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Best Cooling Mattress

Do you tend to overheat while you snooze? Then you may be an ideal candidate for a cooling mattress! Typically designed with special cooling properties, these beds are built to absorb and dissipate body heat with ease, ensuring nights of peacefully cool sleep. But what makes these mattresses so darn cooling and how do you know if you’ve found a bed that’ll actually regulate your temperatures at night? Well, I’m so glad you asked!

In this guide, I’m going to introduce you to the best cooling mattresses on the market. Though they differ somewhat in terms of construction and design, they all feature cooling properties that are sure to mitigate your overheating woes. After we go over the picks, we’ll then dig into the methodology we used to select them. Then, we’ll wrap things up with a few expert tips you can use on your own mattress search.

best cooling mattress

Best Memory Foam

cooling mattress classicbrands

Classic Brands

If you like the feel of memory foam, but don’t like how it traps body heat, the 10” Gel-Infused Memory Foam mattress from Classic Brands could be the one for you. Here, a cooling gel infusion works to mitigate the overheating tendencies of memory foam, dissipating heat and keeping things chill all night long. 

Pros 

  • Side sleepers, rejoice! This bed features plenty of sinkage and body-contouring, ensuring plenty of relief at the shoulders and hips. 
  • While this much sinkage would normally result in overheating, the gel infusion helps to cool things down. 
  • If you want a luxury feel, you’ll surely be satisfied by the plush vibe of this Classic Brands model. 

Cons 

  • Those after a firmer feel will want to look elsewhere, as this bed is supremely soft and could send the spine out of alignment while on the stomach or back. 
Classic Brands
Classic Brands
Classic Brands

The Classic Brands Cool Gel Ventilated Memory Foam Mattress's gel infusion works to mitigate the overheating tendencies of memory foam, dissipating heat and keeping things chill all night long.

Best Latex

cooling mattress lucid

Lucid

If you’re looking to cool down with a little latex, I’d recommend checking out this hybrid mattress from Lucid. It’s built with naturally cooling latex, gel-infused memory foam, and a section of breathable individually wrapped coils. All in all, a responsive mattress that’s not prone to overheating. 

Pros 

  • This mattress has some really nice bounce, so could be a good option for folks after excellent mobility. 
  • It also strikes a satisfying balance between pressure relief and support, so could be great for a wide range of sleepers. 
  • In general, it provides sink without overheating, which could be great for folks who like to feel hugged by their bed. 

Cons 

  • Unfortunately, it’s probably not firm enough for stomach sleepers as these folks need a touch more lift at the hips to achieve even spinal alignment.
Lucid
Lucid
Lucid

The Lucid Hybrid is built with naturally cooling latex, gel-infused memory foam, and a section of breathable individually wrapped coils.

Best for Couples

cooling mattress bedstory

BedStory

For couples looking to sleep cool, allow me to introduce you to the gel hybrid mattress from BedStory. Designed specifically with cooling in mind, this bed combines convoluted foam with gel-infused memory foam and pocketed coils to create a highly breathable structure. Plus, it’s got fantastic edge support and low motion transfer, so could be ideal for restless bed mates. 

Pros 

  • I think couples would be most compatible with this bed. Not only is it cooling, but it transfers motion evenly over the surface and has consistent support from the center all the way to the sides. 
  • Side sleepers could also find a lot to love in the gentle top layer of memory foam, which cushions the shoulders and hips. 
  • This bed could also work wonders for hot sleepers as all of its layers feature properties that work to dissipate body heat. 

Cons 

  • Budget-conscious shoppers may want to look elsewhere, as this isn’t necessarily the most affordable bed on the market.
BedStory
BedStory
BedStory

The BedStory combines convoluted foam with gel-infused memory foam and pocketed coils to create a highly breathable structure.

Best for Back Sleepers

cooling mattress tn

Tuft & Needle

Looking for a supportive mattress that also sleeps cool? Then the all-foam Tuft & Needle may be the one for you. With a simple, two-layer design, this mattress has a surprisingly firm feel that could work wonders for back sleepers looking for plenty of lift and mobility. Plus, a gel infusion in the top layer helps to dissipate body heat evenly throughout the structure. 

Pros 

  • I’m a fan of the no-frills construction! This allows the design to speak for itself, resulting in a nice, straightforward vibe. 
  • It’s also quite affordable, so could be a good pick for folks on a budget. 
  • Hot sleepers could also find a lot to enjoy in the cooling gel infusion, which works to dissipate heat evenly along the surface of the bed. 

Cons 

  • The bed might be a bit too firm for side sleepers, who generally like to go for a softer structure that’ll better support the shoulders and hips as they press into the structure. 
Tuft & Needle
Tuft & Needle
Tuft & Needle

The Tuft & Needle has a surprisingly firm feel that could work wonders for back sleepers looking for plenty of lift and mobility.

How We Picked

Now that we’ve discussed our picks, let’s chat about the methodology used to select them. Think of this section as a round up of all the important factors you should consider when looking for a great cooling mattress.

Materials

The materials used in a mattress can give you a big hint as to whether or not the bed will sleep cool, warm, or hot. In general, a material sleeps cool if it is able to breathe well, encouraging airflow throughout the structure.

For example, a traditional spring coil system is very breathable, because the space between the coils flows freely. On the other hand, memory foam is not very breathable, as the dense material tends to trap and absorb body heat. To help you better understand the cooling capabilities of the most common bedding materials, I’ve ranked them from most cooling to least:

  1. Steel Coils – Since there’s a lot of space left between steel coils in an innerspring or hybrid mattress, air is able to circulate freely, creating a cooler sleeping experience.
  2. Latex – Latex is a naturally cooling material, so helps to mitigate overheating by dissipating body heat throughout a structure.
  3. Gel foams – Foams that have been infused with gel help to curb foam’s tendency to trap body heat.
  4. Advanced poly foams – Usually modified with cooling gel infusions or ventilated builds, poly foams that have been altered tend to sleep cooler than basic poly foam.
  5. Advanced memory foams – Memory foam tends to sleep hot, but if it’s been infused with gel, copper, or graphite, it may sleep cooler.
  6. Basic poly foams – Dense and therefore partial to retaining heat.
  7. Basic memory foams – Perhaps the densest bedding material, so arguably the worst at trapping heat.

Infusions

Aside from keeping an eye out for cooling materials, you’ll also want to pay attention to any and all cooling infusions. These work to regulate temperatures throughout a structure and modify a material’s natural tendency to hold onto heat. Some of the most common include gel, graphite, and copper infusions.

  • Gel – A true gel works like water. Water helps cool because it can absorb an enormous amount of heat before the temperature of the water has been discernibly changed. Gel works the same way. It absorbs heat and holds it. In this way, a gel has a maximum level of heat it can absorb before it too will begin to heat up. Therefore, a solid piece of gel foam is going to be more effective than one that simply has a gel swirl or specks of gel.
  • Graphite – Graphite is a relatively new infusion on the bedding scene, and works to absorb and dissipate body heat. Like gel, graphite can be incorporated either as a solid block of foam or in small “specks” spread throughout the entire layer.
  • Copper – Some experts claim that copper ions not only help to neutralize high temps, but to improve the immune system and reduce inflammation. You’ll find copper infused into some mattresses on the market.

Ventilation

Another buzzword to look out for is “ventilation.” If a brand advertises that its materials are ventilated, it means they’ve been perforated with either small holes or narrow channels to encourage airflow. While ventilated foams can do a lot to cool down a mattress, they’re most effective when combined with other cooling materials, such as gel-infused foams or tall coil systems.

Design

When considering the design of a cooling mattress, material placement is key. Long story short, you’ll want to keep the coolest materials closest to the sleeper. With that in mind, top layers of latex, gel-infused memory foam, or breathable cotton are going to be more effective than top layers of untreated memory foam or poly foam. Truly, a hot top layer can set the tone for an entire mattress, even if all the other materials in the bed are built with cooling properties.

FAQs

What are the best mattresses to keep you cool?

The best mattresses to keep you cool are designed specifically with cooling in mind! Bed that feature naturally cooling latex and gel-infused foams are among the most cooling on the market.

Do cooling mattresses really work?

Definitely! But, they work best when paired with cooling bedding and an external temperature set between 60-75 degrees Fahrenheit.

What is the best mattress for night sweats?

The best mattress for night sweats is one that’s highly breathable. Consider a hybrid mattress that combines a tall section of coils with naturally cooling latex. This kind of bed will promote excellent airflow while working to dissipate body heat.

Is there a cooling mattress?

Nowadays, many companies sell beds designed specifically to sleep cool! Look out for beds that feature latex, gel-infused foams, and tall coil sections as these materials all help to cool down a structure.

Sleepopolis Tips

Still confused? No sweat! Use these expert tips to make your mattress search a (cooling) breeze.

  • Most cooling mattresses will be named for the thermoregulating properties they use, so keep your eyes peeled for buzzwords like “aloe vera,” “gel,” “ventilated,” and “bamboo.”
  • Love your bed except for the fact that it sleeps hot? Consider buying a cooling mattress topper! This will help cut down on the hot temps and keep you cozy all night long.
  • If you’ve made all these changes and find that you’re still sleeping hot, you may want to turn down the temperature in your bedroom. Most experts agree that your thermostat should be set somewhere between 60-75 degrees Fahrenheit for optimized sleeping.

Wrapping Up

Well folks, that’s it for this guide to the best cooling mattresses on the market. When shopping for one of your own, pay extra close attention to the materials being used, the cooling properties being deployed, and the overall construction of the bed. Then, you’ll be well on your way to scoring the bed that’s 100% right for you and your cooling needs.

Logan Block

Logan is the content director of Sleepopolis, which means he not only reviews new mattresses every week, but also curates all the comparisons, best of pages, and video guides on the site. He takes a straightforward, honest approach to his reviews and endeavors to give viewers an objective look at each new product he tries out. Logan has perfected his method by personally testing over 200 different mattresses, so he’s not only able to discern the overall vibe of a specific bed, but to contextualize its feel within the bed-in-a-box market as a whole.

Best Cooling Mattress

For many sleepers, sleeping warm is a nightly frustration that is a perpetual detriment to restful and comfortable sleep. Your weight, home, climate, age, and personal preference can all impact how hot you sleep. These factors play into the bed you’re sleeping on as well. The combination of your mattress, mattress protector, sheets, and bed foundation are all involved in how cool or warm your sleep experience is.

In this guide, I’m going to review the year’s best mattresses for hot sleepers. These are sleepers who I would describe as above average in terms of their cooling needs. The right mattress, combined with other cooling bedding accessories, can help you stay cool and comfortable all night long. Read on below to see my cooling mattress picks!

What’s the Best Cooling Mattress for Hot Sleepers?

I’m going to focus this guide mostly around some of my favorite cooling mattresses, though I’ll briefly touch on a few key materials to watch out for, bedding and accessory options that can further help to improve the cooling of your mattress.

Editor’s Pick – Helix Midnight Luxe

Editor's Pick

Helix Midnight Luxe Mattress

This mattress is sure to keep you cool, thanks to its breathable hybrid construction. And to top it off, its light Tencel cover promotes maximum airflow to keep you chilling all night long.

Sleepopolis Score 4.2/5
Read Full Review

Material

Hybrid

Trial Period

100 nights

Shipping Method

Free shipping

Firmness

Medium-firm: 6.5/10

Warranty

15-year warranty

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Back Sleepers
Ideal for average weight and heavyweight back sleepers.
Side Sleepers
Ideal for average weight and heavyweight side sleepers.
Stomach Sleepers
Ideal for lightweight stomach sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.7/5
Editor's Pick

Helix Midnight Luxe Mattress

This mattress is sure to keep you cool, thanks to its breathable hybrid construction. And to top it off, its light Tencel cover promotes maximum airflow to keep you chilling all night long.

Sleepopolis Score 4.2/5
Read Full Review

Material

Hybrid

Warranty

15-year warranty

Firmness

Medium-firm: 6.5/10

Shipping Method

Free shipping

Trial Period

100 nights

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Back Sleepers
Ideal for average weight and heavyweight back sleepers.
Side Sleepers
Ideal for average weight and heavyweight side sleepers.
Stomach Sleepers
Ideal for lightweight stomach sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.7/5
Editor's Pick

Helix Midnight Luxe Mattress

This mattress is sure to keep you cool, thanks to its breathable hybrid construction. And to top it off, its light Tencel cover promotes maximum airflow to keep you chilling all night long.

Sleepopolis Score 4.2/5
Read Full Review

Material

Hybrid

Firmness

Medium-firm: 6.5/10

Trial Period

100 nights

Warranty

15-year warranty

Shipping Method

Free shipping

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Back Sleepers
Ideal for average weight and heavyweight back sleepers.
Side Sleepers
Ideal for average weight and heavyweight side sleepers.
Stomach Sleepers
Ideal for lightweight stomach sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.7/5

My favorite cooling mattress of the year is the Helix Midnight Luxe. This hybrid bed combines memory foam with pocketed coils to offer a supportive combination of bounce and pressure relief. I think it will appeal to most sleepers looking for a cooling bed, which is why I’m so excited about it!

The Midnight Luxe has a medium-firm feel that almost any sleeper should find comfortable. This is also a bonus for couples, especially couples with different sleep preferences. This mattress also offers a great balance of body-contouring and bounce, so it really hits that sweet spot between mobility and cushioning. It’s zoned for support, which means it will feel soft and cuddly near your shoulders, but buoyant and supportive around your lower back. All in all, most sleepers should feel comfortable on this bed!

And like all Helix Luxe models, the Midnight Luxe sleeps cool thanks to a special Tencel cover and ultra-breathable pocketed coils. So I’d highly recommend any hot sleepers out there check it out.

Is the Helix the hybrid of your dreams? Learn more in our full Helix Midnight Luxe mattress review.

Best Foam Mattress for Hot Sleepers – GhostBed Luxe

Best Foam Mattress for Hot Sleepers

GhostBed Luxe Mattress

Designed with cooling in mind, the GhostBed Luxe is fantastic for those who sleep hot at night. It’s made with a gel-foam layer, which is cooler than traditional memory foam, but still offers great sinkage and relief for side sleepers.

Sleepopolis Score 4.3/5
Read Full Review

Material

Foam

Trial Period

101 nights

Shipping Method

Free shipping minus HI and AK

Firmness

Soft: 5.5/10

Warranty

25-year warranty

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Couples
This bed has great motion isolation so you will not feel your partner tossing and turning at night.
Hip Pain
This bed is perfect for anyone suffering from hip pain.
Back Pain
This bed is perfect for anyone suffering from back pain.
Back Sleepers
Ideal for lightweight, average weight, and heavyweight back sleepers.
Side Sleepers
Ideal for lightweight, average weight, and heavyweight side sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.8/5
Watch Our Video Review
Best Foam Mattress for Hot Sleepers

GhostBed Luxe Mattress

Designed with cooling in mind, the GhostBed Luxe is fantastic for those who sleep hot at night. It’s made with a gel-foam layer, which is cooler than traditional memory foam, but still offers great sinkage and relief for side sleepers.

Sleepopolis Score 4.3/5
Read Full Review

Material

Foam

Warranty

25-year warranty

Firmness

Soft: 5.5/10

Shipping Method

Free shipping minus HI and AK

Trial Period

101 nights

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Couples
This bed has great motion isolation so you will not feel your partner tossing and turning at night.
Hip Pain
This bed is perfect for anyone suffering from hip pain.
Back Pain
This bed is perfect for anyone suffering from back pain.
Back Sleepers
Ideal for lightweight, average weight, and heavyweight back sleepers.
Side Sleepers
Ideal for lightweight, average weight, and heavyweight side sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.8/5
Watch Our Video Review
Best Foam Mattress for Hot Sleepers

GhostBed Luxe Mattress

Designed with cooling in mind, the GhostBed Luxe is fantastic for those who sleep hot at night. It’s made with a gel-foam layer, which is cooler than traditional memory foam, but still offers great sinkage and relief for side sleepers.

Sleepopolis Score 4.3/5
Read Full Review

Material

Foam

Firmness

Soft: 5.5/10

Trial Period

101 nights

Warranty

25-year warranty

Shipping Method

Free shipping minus HI and AK

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Couples
This bed has great motion isolation so you will not feel your partner tossing and turning at night.
Hip Pain
This bed is perfect for anyone suffering from hip pain.
Back Pain
This bed is perfect for anyone suffering from back pain.
Back Sleepers
Ideal for lightweight, average weight, and heavyweight back sleepers.
Side Sleepers
Ideal for lightweight, average weight, and heavyweight side sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.8/5
Watch Our Video Review

While foam mattresses are great for comfort, they can have some trouble with heat trapping, causing sleepers to overheat throughout the night. The GhostBed Luxe is an all-foam mattress that uses materials that do a great job of dissipating body heat to make sure you stay cool.

One problem with body-contouring mattresses like the Luxe is that people sink into them, which can increase insulation and trap body heat. The GhostBed Luxe uses cooling phase change material and gel memory foam to help draw heat away from the sleeper. This means you shouldn’t overheat on this mattress. Along with all of its cooling benefits, the GhostBed Luxe is great for side sleepers thanks to its pressure-relieving feel.

Learn more in our full GhostBed Luxe mattress review. And if you’re planning to buy a foundation or adjustable base from GhostBed as well, check out their adjustable base bundles to save on your mattress and your base purchase!

Best Innerspring Mattress for Hot Sleepers – Saatva

Best Innerspring Mattress for Hot Sleepers

Saatva Mattress

The Saatva includes a tall section of pocketed coils, creating optimal room for airflow. This feature is sure to keep you comfy and cool all night through.

Sleepopolis Score 4.5/5
Read Full Review

Material

Hybrid

Trial Period

180 nights

Shipping Method

Free white glove delivery

Firmness

Multiple firmness options

Warranty

15-year warranty

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Back Pain
This bed is perfect for anyone suffering from back pain.
Back Sleepers
Ideal for lightweight, average weight, and heavyweight back sleepers.
Side Sleepers
Ideal for lightweight, average weight, and heavyweight side sleepers.
Stomach Sleepers
Ideal for lightweight, average weight, and heavyweight stomach sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.9/5
Watch Our Video Review
Best Innerspring Mattress for Hot Sleepers

Saatva Mattress

The Saatva includes a tall section of pocketed coils, creating optimal room for airflow. This feature is sure to keep you comfy and cool all night through.

Sleepopolis Score 4.5/5
Read Full Review

Material

Hybrid

Warranty

15-year warranty

Firmness

Multiple firmness options

Shipping Method

Free white glove delivery

Trial Period

180 nights

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Back Pain
This bed is perfect for anyone suffering from back pain.
Back Sleepers
Ideal for lightweight, average weight, and heavyweight back sleepers.
Side Sleepers
Ideal for lightweight, average weight, and heavyweight side sleepers.
Stomach Sleepers
Ideal for lightweight, average weight, and heavyweight stomach sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.9/5
Watch Our Video Review
Best Innerspring Mattress for Hot Sleepers

Saatva Mattress

The Saatva includes a tall section of pocketed coils, creating optimal room for airflow. This feature is sure to keep you comfy and cool all night through.

Sleepopolis Score 4.5/5
Read Full Review

Material

Hybrid

Firmness

Multiple firmness options

Trial Period

180 nights

Warranty

15-year warranty

Shipping Method

Free white glove delivery

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Back Pain
This bed is perfect for anyone suffering from back pain.
Back Sleepers
Ideal for lightweight, average weight, and heavyweight back sleepers.
Side Sleepers
Ideal for lightweight, average weight, and heavyweight side sleepers.
Stomach Sleepers
Ideal for lightweight, average weight, and heavyweight stomach sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.9/5
Watch Our Video Review

An innerspring mattress can be an excellent option for folks who sleep hot. Typically built with a tall internal system of coils, these beds promote a ton of airflow, which helps to dissipate body heat and imbue the structure with some great breathability. Sound intriguing? Well then, you may just want to take a look at one of my favorite innerspring mattresses on the market: the Saatva.

Built with a coil-on-coil construction, this bed is bouncy, responsive, supportive, and, yes, super cooling. It’s got a traditional feel to it, so could work especially well for hot sleepers who like a slightly firmer vibe. If you’re a back sleeper, let’s say, who struggles with sleeping cool at night, the Saatva could be an excellent option for you. Couples, combo sleepers, and heavier folks could also find a lot to love on this buoyantly breathable bed.

For more on the Saatva, head on over to my full Saatva mattress review.

Best Mattress for Stomach Sleepers – WinkBeds

Best Mattress for Stomach Sleepers

WinkBed Mattress

The tall layer of pocketed coils in the WinkBed's construction makes it an awesome choice for support and cooling. Above the coils, you'll also find a gel-infused foam layer, which further promotes airflow throughout the mattress.

Sleepopolis Score 4.6/5
Read Full Review

Material

Hybrid

Trial Period

120 nights

Shipping Method

Free shipping

Firmness

Multiple firmness options

Warranty

Lifetime warranty

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Back Pain
This bed is perfect for anyone suffering from back pain.
Back Sleepers
Ideal for lightweight and average weight back sleepers.
Stomach Sleepers
Ideal for lightweight and average weight stomach sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.6/5
Watch Our Video Review
Best Mattress for Stomach Sleepers

WinkBed Mattress

The tall layer of pocketed coils in the WinkBed's construction makes it an awesome choice for support and cooling. Above the coils, you'll also find a gel-infused foam layer, which further promotes airflow throughout the mattress.

Sleepopolis Score 4.6/5
Read Full Review

Material

Hybrid

Warranty

Lifetime warranty

Firmness

Multiple firmness options

Shipping Method

Free shipping

Trial Period

120 nights

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Back Pain
This bed is perfect for anyone suffering from back pain.
Back Sleepers
Ideal for lightweight and average weight back sleepers.
Stomach Sleepers
Ideal for lightweight and average weight stomach sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.6/5
Watch Our Video Review
Best Mattress for Stomach Sleepers

WinkBed Mattress

The tall layer of pocketed coils in the WinkBed's construction makes it an awesome choice for support and cooling. Above the coils, you'll also find a gel-infused foam layer, which further promotes airflow throughout the mattress.

Sleepopolis Score 4.6/5
Read Full Review

Material

Hybrid

Firmness

Multiple firmness options

Trial Period

120 nights

Warranty

Lifetime warranty

Shipping Method

Free shipping

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Back Pain
This bed is perfect for anyone suffering from back pain.
Back Sleepers
Ideal for lightweight and average weight back sleepers.
Stomach Sleepers
Ideal for lightweight and average weight stomach sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.6/5
Watch Our Video Review

The WinkBed is really a smash hit for anyone in need of support. This mattress comes in 4 firmness levels: softer, luxury firm, firmer, and plus, which is designed for heavier sleepers. The luxury construction of this bed, including a Tencel cover and gel-infused foam, also creates for a cool and pressure-eliminating experience.

It has a traditional innerspring feel, which makes it work for a wide variety of sleepers. It’s one of our favorites for seniors and back pain sufferers. Stomach sleepers should especially like the firmness (and the firmer model) of this bed that will keep the hips and shoulders comfortably aligned throughout the night.

If you’re not feeling hoodwinked by this bed, you can check out my full WinkBeds mattress review.

Best Cooling Mattress for Couples – DreamCloud

Best Cooling Mattress for Couples

DreamCloud Mattress

The DreamCloud's pocketed coils provide plenty of airflow, and it manages to defy all the memory foam odds, as it has cooling gel infused into its comfort layer. The coils and gel foam should work together beautifully, so that solo sleepers and couples alike can sleep with a breeze.

Sleepopolis Score 4.7/5
Read Full Review

Material

Hybrid

Trial Period

365 nights

Shipping Method

Free shipping

Firmness

Soft: 4.5/10

Warranty

Lifetime warranty

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Back Sleepers
Ideal for average weight back sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.6/5
Best Cooling Mattress for Couples

DreamCloud Mattress

The DreamCloud's pocketed coils provide plenty of airflow, and it manages to defy all the memory foam odds, as it has cooling gel infused into its comfort layer. The coils and gel foam should work together beautifully, so that solo sleepers and couples alike can sleep with a breeze.

Sleepopolis Score 4.7/5
Read Full Review

Material

Hybrid

Warranty

Lifetime warranty

Firmness

Soft: 4.5/10

Shipping Method

Free shipping

Trial Period

365 nights

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Back Sleepers
Ideal for average weight back sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.6/5
Best Cooling Mattress for Couples

DreamCloud Mattress

The DreamCloud's pocketed coils provide plenty of airflow, and it manages to defy all the memory foam odds, as it has cooling gel infused into its comfort layer. The coils and gel foam should work together beautifully, so that solo sleepers and couples alike can sleep with a breeze.

Sleepopolis Score 4.7/5
Read Full Review

Material

Hybrid

Firmness

Soft: 4.5/10

Trial Period

365 nights

Warranty

Lifetime warranty

Shipping Method

Free shipping

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Back Sleepers
Ideal for average weight back sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.6/5

Do both you and your partner sleep hot? Well then, you’ll need a mattress that’s able to pull double-duty to cool you and your bed mate down. Thankfully, I know just the model for you: the DreamCloud mattress. 

This bed features layers of gel-infused memory foam and pocketed coils. The gel infusion in the memory foam works to mitigate the material’s tendency to trap and absorb heat while the pocketed coils provide plenty of space for air to flow throughout the mattress. Cooling properties aside, this bed also has excellent edge support, which means couples will be able to stretch all the way to the sides of the mattress. All in all, this high-quality bed is built to comfortably sleep two while keeping the temperature nice and low.

Sound like a winner? Then head on over to my full DreamCloud mattress review for more! 

Best Mattress for Back Pain – Cocoon Chill Hybrid

Best Mattress for Back Pain

Cocoon Chill Hybrid Mattress

The temperature regulating materials in this mattress are sure to appeal to sleepers who want to sleep cool. Even more cooling than the original, this bed includes premium coils for added airflow and a cooling cover that wicks away moisture.

Sleepopolis Score 4.3/5
Read Full Review

Material

Hybrid

Trial Period

100 nights

Shipping Method

Free shipping

Firmness

Medium-firm: 6.5/10

Warranty

10-year warranty

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Couples
This bed has great motion isolation so you will not feel your partner tossing and turning at night.
Back Pain
This bed is perfect for anyone suffering from back pain.
Back Sleepers
Ideal for lightweight and average weight back sleepers.
Side Sleepers
Ideal for average weight side sleepers.
Stomach Sleepers
Ideal for lightweight and average weight stomach sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.5/5
Watch Our Video Review
Best Mattress for Back Pain

Cocoon Chill Hybrid Mattress

The temperature regulating materials in this mattress are sure to appeal to sleepers who want to sleep cool. Even more cooling than the original, this bed includes premium coils for added airflow and a cooling cover that wicks away moisture.

Sleepopolis Score 4.3/5
Read Full Review

Material

Hybrid

Warranty

10-year warranty

Firmness

Medium-firm: 6.5/10

Shipping Method

Free shipping

Trial Period

100 nights

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Couples
This bed has great motion isolation so you will not feel your partner tossing and turning at night.
Back Pain
This bed is perfect for anyone suffering from back pain.
Back Sleepers
Ideal for lightweight and average weight back sleepers.
Side Sleepers
Ideal for average weight side sleepers.
Stomach Sleepers
Ideal for lightweight and average weight stomach sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.5/5
Watch Our Video Review
Best Mattress for Back Pain

Cocoon Chill Hybrid Mattress

The temperature regulating materials in this mattress are sure to appeal to sleepers who want to sleep cool. Even more cooling than the original, this bed includes premium coils for added airflow and a cooling cover that wicks away moisture.

Sleepopolis Score 4.3/5
Read Full Review

Material

Hybrid

Firmness

Medium-firm: 6.5/10

Trial Period

100 nights

Warranty

10-year warranty

Shipping Method

Free shipping

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Couples
This bed has great motion isolation so you will not feel your partner tossing and turning at night.
Back Pain
This bed is perfect for anyone suffering from back pain.
Back Sleepers
Ideal for lightweight and average weight back sleepers.
Side Sleepers
Ideal for average weight side sleepers.
Stomach Sleepers
Ideal for lightweight and average weight stomach sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.5/5
Watch Our Video Review

Avoiding back pain requires a mattress that keeps the spine in a neutral alignment, which is something this hybrid mattress does very well. Its firm support should make it a hit for back sleepers who especially suffer from lower back pain. Lightweight stomach sleepers will also find much relief with this mattress.

The Chill Hybrid has a Phase Change cover, which helps defend against hot sleeping. Below that, the firm comfort layer should be a breath of fresh air for memory foam lovers who don’t enjoy the “sunk in” experience you often find with memory foam. (This should help those who experience moderate shoulder pain too!) And to create that firm support, there is pocketed coils and high-density poly foam. With it’s combined responsiveness and relief, the Cocoon Chill Hybrid could also be a great choice for combination sleepers!

To learn more, check out our Cocoon Chill Hybrid mattress review.

Best Cooling Mattress for Side Sleepers – Nectar Premier

Best Cooling Mattress for Side Sleepers

Nectar Premier Mattress

The Premier utilizes dual-action cooling technology. You can thank its cooling cover and gel-infused memory foam layer for keeping you cool throughout the night and defending against heat.

Sleepopolis Score 3.9/5
Read Full Review

Material

Foam

Trial Period

365 nights

Shipping Method

Free shipping

Firmness

Soft: 6/10

Warranty

Lifetime warranty

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Seniors
This bed is perfect for senior sleepers.
Joint Pain
This bed is perfect for anyone suffering from joint pain.
Hip Pain
This bed is perfect for anyone suffering from hip pain.
Back Pain
This bed is perfect for anyone suffering from back pain.
Back Sleepers
Ideal for lightweight, average weight, and heavyweight back sleepers.
Side Sleepers
Ideal for lightweight, average weight, and heavyweight side sleepers.
Stomach Sleepers
Ideal for lightweight stomach sleepers.
Combination Sleepers
Ideal for lightweight combination sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.4/5
Watch Our Video Review
Best Cooling Mattress for Side Sleepers

Nectar Premier Mattress

The Premier utilizes dual-action cooling technology. You can thank its cooling cover and gel-infused memory foam layer for keeping you cool throughout the night and defending against heat.

Sleepopolis Score 3.9/5
Read Full Review

Material

Foam

Warranty

Lifetime warranty

Firmness

Soft: 6/10

Shipping Method

Free shipping

Trial Period

365 nights

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Seniors
This bed is perfect for senior sleepers.
Joint Pain
This bed is perfect for anyone suffering from joint pain.
Hip Pain
This bed is perfect for anyone suffering from hip pain.
Back Pain
This bed is perfect for anyone suffering from back pain.
Back Sleepers
Ideal for lightweight, average weight, and heavyweight back sleepers.
Side Sleepers
Ideal for lightweight, average weight, and heavyweight side sleepers.
Stomach Sleepers
Ideal for lightweight stomach sleepers.
Combination Sleepers
Ideal for lightweight combination sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.4/5
Watch Our Video Review
Best Cooling Mattress for Side Sleepers

Nectar Premier Mattress

The Premier utilizes dual-action cooling technology. You can thank its cooling cover and gel-infused memory foam layer for keeping you cool throughout the night and defending against heat.

Sleepopolis Score 3.9/5
Read Full Review

Material

Foam

Firmness

Soft: 6/10

Trial Period

365 nights

Warranty

Lifetime warranty

Shipping Method

Free shipping

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Seniors
This bed is perfect for senior sleepers.
Joint Pain
This bed is perfect for anyone suffering from joint pain.
Hip Pain
This bed is perfect for anyone suffering from hip pain.
Back Pain
This bed is perfect for anyone suffering from back pain.
Back Sleepers
Ideal for lightweight, average weight, and heavyweight back sleepers.
Side Sleepers
Ideal for lightweight, average weight, and heavyweight side sleepers.
Stomach Sleepers
Ideal for lightweight stomach sleepers.
Combination Sleepers
Ideal for lightweight combination sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.4/5
Watch Our Video Review

Side sleepers generally like softer mattresses in order to get pressure relief at the shoulders. Materials like memory foam can be great for side sleepers because it allows them to sink deep into bed and spreads out the weight concentration in order to avoid aches and pains. The problem with memory foam is that as you sink it, it tends to trap your body heat and cause you to start sweating at night.

The Nectar Premier uses a thin, breathable, cool to the touch cover and combines that with a gel infusion into their memory foam to help it sleep cool throughout the night. Along with that the Nectar Premier has a really soft feel that is great for side sleepers that have shoulder pain issues. If you’re a side sleeper looking for a cooling mattress, the Nectar Premier could be the answer!

Read our Nectar Premier mattress review to learn more.

Best Cooling Memory Foam Mattress – Bear Pro

Best Cooling Memory Foam Mattress

Bear Pro Mattress

When it comes to memory foam mattresses, they often overheat, so it's quite impressive when one sleeps especially cool. The Bear Pro does just that — its gel-infused memory foam absorbs heat and it has a moisture-wicking and cooling cover.

Sleepopolis Score 4.0/5
Read Full Review

Material

Foam

Trial Period

100 nights

Shipping Method

Free shipping

Firmness

Medium-firm: 6.5/10

Warranty

10-year limited warranty

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Couples
This bed has great motion isolation so you will not feel your partner tossing and turning at night.
Side Sleepers
Ideal for lightweight and average weight side sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
5.0/5
Watch Our Video Review
Best Cooling Memory Foam Mattress

Bear Pro Mattress

When it comes to memory foam mattresses, they often overheat, so it's quite impressive when one sleeps especially cool. The Bear Pro does just that — its gel-infused memory foam absorbs heat and it has a moisture-wicking and cooling cover.

Sleepopolis Score 4.0/5
Read Full Review

Material

Foam

Warranty

10-year limited warranty

Firmness

Medium-firm: 6.5/10

Shipping Method

Free shipping

Trial Period

100 nights

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Couples
This bed has great motion isolation so you will not feel your partner tossing and turning at night.
Side Sleepers
Ideal for lightweight and average weight side sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
5.0/5
Watch Our Video Review
Best Cooling Memory Foam Mattress

Bear Pro Mattress

When it comes to memory foam mattresses, they often overheat, so it's quite impressive when one sleeps especially cool. The Bear Pro does just that — its gel-infused memory foam absorbs heat and it has a moisture-wicking and cooling cover.

Sleepopolis Score 4.0/5
Read Full Review

Material

Foam

Firmness

Medium-firm: 6.5/10

Trial Period

100 nights

Warranty

10-year limited warranty

Shipping Method

Free shipping

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Couples
This bed has great motion isolation so you will not feel your partner tossing and turning at night.
Side Sleepers
Ideal for lightweight and average weight side sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
5.0/5
Watch Our Video Review

Memory foam has been one of the most popular materials used in bedding for decades because it allows people to sink in for comforting pressure relief, something that is super important for side sleepers or anyone trying to alleviate joint pain. One of the biggest drawbacks with memory foam is that it absorbs people’s body heat, causing them to sweat during the night and kick off the covers to get back to sleep. The Bear Pro is a memory foam mattress that uses infusions into its foams to provide incredible memory foam comfort, while drawing heat away from the sleeper for cooling.

Along with cooling I think the Bear Pro is great for side sleepers because of its soft feel. I also think it’s a great choice for couples because of its impressive motion isolation, so if you’re looking for memory foam comfort, without sleeping hot, then the Bear Pro is the way to go.

Read our Bear Pro mattress review for more!

Best Natural Cooling Mattress – Birch 

Best Natural Cooling Mattress

Birch Mattress

The Birch is as eco-friendly as it is cool. The natural materials in its layers create breathability and prevent the mattress from trapping any added heat.

Sleepopolis Score 4.1/5
Read Full Review

Material

Hybrid

Trial Period

100 nights

Shipping Method

Free shipping

Firmness

Medium-firm: 7/10

Warranty

25-year warranty

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Back Sleepers
Ideal for average weight back sleepers.
Side Sleepers
Ideal for average weight side sleepers.
Stomach Sleepers
Ideal for average weight stomach sleepers.
Combination Sleepers
Ideal for average weight combination sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.8/5
Watch Our Video Review
Best Natural Cooling Mattress

Birch Mattress

The Birch is as eco-friendly as it is cool. The natural materials in its layers create breathability and prevent the mattress from trapping any added heat.

Sleepopolis Score 4.1/5
Read Full Review

Material

Hybrid

Warranty

25-year warranty

Firmness

Medium-firm: 7/10

Shipping Method

Free shipping

Trial Period

100 nights

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Back Sleepers
Ideal for average weight back sleepers.
Side Sleepers
Ideal for average weight side sleepers.
Stomach Sleepers
Ideal for average weight stomach sleepers.
Combination Sleepers
Ideal for average weight combination sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.8/5
Watch Our Video Review
Best Natural Cooling Mattress

Birch Mattress

The Birch is as eco-friendly as it is cool. The natural materials in its layers create breathability and prevent the mattress from trapping any added heat.

Sleepopolis Score 4.1/5
Read Full Review

Material

Hybrid

Firmness

Medium-firm: 7/10

Trial Period

100 nights

Warranty

25-year warranty

Shipping Method

Free shipping

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Hot Sleepers
If you often overheat while you sleep, this mattress should help you stay cool.
Back Sleepers
Ideal for average weight back sleepers.
Side Sleepers
Ideal for average weight side sleepers.
Stomach Sleepers
Ideal for average weight stomach sleepers.
Combination Sleepers
Ideal for average weight combination sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.8/5
Watch Our Video Review

If you’re an organic shopper looking for an all-natural mattress the Birch might be the right bed for you. This eco-friendly mattress combines organic cotton and wool with bouncy latex and steel coils for a totally green build. The Birch is also allergen and plastic-free, so you can feel at ease sleeping on it.

Plus, latex is naturally bouncy and cooling, which means hot sleepers and combination sleepers should feel comfortable on this bed! The Birch has a firm feel best-suited for back and stomach sleepers, but side sleepers can add an optional pillow top for more cushion.

Interested in this bed? Check out my full Birch Living Bed review.

Best Cooling Mattress for Back Sleepers – Leesa

Best Cooling Mattress for Back Sleepers

Leesa Original Mattress

The Leesa is a great option for hot back sleepers, as it offers great edge support and keeps you cool. It has a medium-firm feel, and offers breathability throughout its cover and foam layers.

Sleepopolis Score 4.4/5
Read Full Review

Material

Foam

Trial Period

100 nights

Shipping Method

Free shipping

Firmness

Soft: 6/10

Warranty

10-year warranty

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Back Sleepers
Ideal for lightweight, average weight, and heavyweight back sleepers.
Side Sleepers
Ideal for lightweight, average weight, and heavyweight side sleepers.
Stomach Sleepers
Ideal for lightweight stomach sleepers.
Combination Sleepers
Ideal for lightweight, average weight, and heavyweight combination sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.5/5
Watch Our Video Review
Best Cooling Mattress for Back Sleepers

Leesa Original Mattress

The Leesa is a great option for hot back sleepers, as it offers great edge support and keeps you cool. It has a medium-firm feel, and offers breathability throughout its cover and foam layers.

Sleepopolis Score 4.4/5
Read Full Review

Material

Foam

Warranty

10-year warranty

Firmness

Soft: 6/10

Shipping Method

Free shipping

Trial Period

100 nights

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Back Sleepers
Ideal for lightweight, average weight, and heavyweight back sleepers.
Side Sleepers
Ideal for lightweight, average weight, and heavyweight side sleepers.
Stomach Sleepers
Ideal for lightweight stomach sleepers.
Combination Sleepers
Ideal for lightweight, average weight, and heavyweight combination sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.5/5
Watch Our Video Review
Best Cooling Mattress for Back Sleepers

Leesa Original Mattress

The Leesa is a great option for hot back sleepers, as it offers great edge support and keeps you cool. It has a medium-firm feel, and offers breathability throughout its cover and foam layers.

Sleepopolis Score 4.4/5
Read Full Review

Material

Foam

Firmness

Soft: 6/10

Trial Period

100 nights

Warranty

10-year warranty

Shipping Method

Free shipping

Price Range

$$$$$

We recommend this mattress for the following sleeper types:

Back Sleepers
Ideal for lightweight, average weight, and heavyweight back sleepers.
Side Sleepers
Ideal for lightweight, average weight, and heavyweight side sleepers.
Stomach Sleepers
Ideal for lightweight stomach sleepers.
Combination Sleepers
Ideal for lightweight, average weight, and heavyweight combination sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.5/5
Watch Our Video Review

If you’re a hot sleeper who also happens to doze primarily on your back, allow me to introduce you to the Leesa mattress. This all-foam model not only regulates temperatures remarkably well, but does so with an eye toward optimized spine support. 

So, how does the Leesa pull off this impressive feat? Well, the secret lies in the layering. Here, you’ll find a comfort layer of the brand’s breathable foam (which has a firm feel) over one of memory foam. This placement is important for two reasons: 1). It helps to mitigate memory foam’s tendency to overheat at night by creating a sort of “temperature shield” between the sleeper and the memory foam and 2). The breathable foam’s buoyant lift works to cut down on the sinkage of the memory foam, thereby lifting the spine into a nice, neutral alignment. It’s a one-two punch of cooling and support that just can’t be beat! 

To learn more about this bed, hop on over to my full Leesa mattress review.

How I Picked These Cooling Mattresses

Below, you’ll find a detailed guide on the materials, construction, and other factors that make a mattress cooling. Each mattress I picked has cooling technology and is designed with airflow in mind. This is your ultimate list of everything cooling in the mattress world!

What materials make the best cooling mattress?

The materials used in the mattress are an important factor in determining whether it sleeps cool, warm, or hot. In any case, there really is just one fundamental factor that determines cooling. How well (or poorly) a material is able to breathe, allowing air in and out of the material.

For example, a traditional spring coil can easily breathe, given that the coils are very thin and at most will be wrapped in a thin layer of foam or fabric, however, there is still lots of air between each coil. A material like memory foam may not breathe as well as a coil, as there is simply more material preventing air from circulating in and out of the mattress.

Similar to breathability, a material’s heat conductivity and heat retention are important. A steel coil isn’t great at absorbing your body heat and it’s even worse at holding onto that heat. However, a traditional memory foam soaks up body heat and retains it, usually causing that memory foam to feel a bit softer and warmer.

Over the course of the last couple of years, I’ve tested all major online mattress companies in the US and a handful of the big brands as well. In that testing I’ve come to believe that the cooling of materials is generally ordered as follows (from most cool to least cool):

  1. Coils
  2. Latex
  3. Gel
  4. Advanced poly foams
  5. Advanced memory foams
  6. Basic poly foams
  7. Basic memory foams

It’s important to remember that the materials used alone are not the only factor that determines the cooling of a mattress. The combination of materials, layer design, and cover also plays an important part.

Coils & Springs

These are what you would describe as the most traditional of mattress types. They use one or more layers of coils/springs. As such, they are primarily airing with thin coiled metal springs that provide comfort and bounce for the mattress. Bear in mind, most coil mattresses still contain some foams (usually polyfoam or memory foam). These foams are mostly quilted within the covers of the mattress. Many times they are not explicitly disclosed.

Latex Foam

Latex foam doesn’t change its feel based on how hot or cold the room is because it is not a good conductor of heat. It always will feel the same. Additionally, most latex foam layers are aerated, which allows for greater airflow. This combination of factors makes latex a great option for cooling in a mattress.

Response time on latex is very quick, note the fast bounce back
Response time on latex is very quick, note the fast bounce back

However, this is only true of 100% natural latex. Blended or synthetic latex is aerated in the same way, but they also share qualities of poly foam, in some respects. This isn’t to say that all synthetic or blended latexes are bad or not cool, they certainly can be. However, you’ll want to be sure you know the types of latex being used in the mattress to make a proper judgment call.

Gel & Infused Materials

In shopping for a mattress you’ll see lots of gels, gel-infused foams, copper-infused, graphite, and other materials. Using these materials isn’t bad, in many cases they can and will help to regulate the temperature within the mattress. However, it is heavily dependent on how those materials are being used.

A true gel works like water. Water helps cool because it can absorb an enormous amount of heat before the temperature of the water has been discernibly changed. The gel works the same way. It absorbs heat and holds it. In this way, a gel has a maximum level of heat it can absorb before it too will begin to heat up.

Poly foam infused with copper and gel
Poly foam infused with copper and gel

That said, it’s important to note that just because a mattress has gel in it doesn’t mean it’s going to make that big of a difference. Swirled gel and gel beads have very little impact, in my opinion. That doesn’t mean that the foams aren’t cool, they still may offer great cooling due to other factors in the foam and mattress at large. However, gels and other infused materials included like this have a small impact.

Some foams are more completely infused with these materials, and the gel, graphite, copper, or other conductive materials permeate the foam more fully. In these cases, there is more of a notable impact on cooling performance.

Polyurethane Foam & Memory Foam

All thumbs are fingers, but not all fingers are thumbs. This type of relationship is also true about polyurethane foam and memory foam. All memory foams are poly foams, but not all poly foams are memory foam. 

Memory foam, also known as Visco elastic memory foam and viscoelastic poly foam, is a type of polyurethane foam with viscoelastic properties. Viscoelastic simply means that memory foams have both viscous and elastic characteristics when under pressure. Essentially, they are slower to respond when pressure is applied/released. This effect creates great hug and contour, but for some sleepers, it can lead to a trapped feeling that can diminish cooling. If you’re looking for a memory foam mattress, check out our round up of best memory foam mattresses.

Gel memory foam - response and contour example
Gel memory foam – response and contour example

Poly foams are made from the same basic stuff as memory foam, however, they do not have a viscoelastic quality. This usually means they respond more quickly when pressure is applied/released. It also means the type of hug they create is generally less dramatic.

It’s important to note that the material “memory foam” is not a single type of material. Memory foam is simply a classification of a poly foam that is viscoelastic. As such, there are scores of different types of memory foam with different qualities and attributes. The same can be said about standard non-viscoelastic poly foams.

What’s the best mattress design for hot sleepers?

While it is important to understand how the material a mattress is made from can impact cooling and heat performance it’s more critical to understand how these materials work together within the larger design of the mattress itself. For example, you will almost never see a mattress that is 100% traditional Visco elastic memory foam from top to bottom. Instead, you’ll have a layer or two of memory foam and a layer or two of poly foam. These materials work together to create airflow and a comfortable cooling surface on the mattress.

Below are some of the designs for the most popular mattresses and how these designs facilitate cooling:

Leesa – a top layer of breathable foam sits on top of a layer of memory foam and then finally on top of a layer of base polyfoam. Leesa’s breathable foam is similar to latex in its cooling properties, which is why it makes more sense to have it closer to the sleeper. Placing the memory foam below the breathable foam helps to prevent any of the heat retention issues of that memory foam from impacting the sleeper.

Leesa Construction

Saatva – a euro-style pillow top sits on top of two layers of coils. The two layers of coils mean the Saatva is mostly air. There’s not much material to get in the way of breathability or allow for heat retention. The euro-style pillow top does contain some memory foam, but the layers are thin enough that they cannot absorb a significant amount of heat.

Purple Original Mattress – a top layer of a gel elastic polymer on top of two layers of poly foam. The elastic polymer top layer does not absorb a significant amount of heat. Additionally, the grid design of this polymer layer means more airflow. Having this layer on top ensures sleepers have the coolest surface closest to contacting them.

Helix – layers of performance poly foam, micro-coils, and transition/support polyfoam. In most Helix configurations the layer of Helix dynamic foam is on top. Having this on top helps prevent any type of heat retention. The micro-coil layer is mostly air, which further improves breathability. The polyfoam layers are generally used more in the core and base of the mattress, helping to mitigate any type of heat retention they might create.

Helix Midnight Materials

WinkBed – Last, but certainly not least, the Winkbed mattress. I find that this bed is a great choice for sleepers that tend to overheat because it has a nice Tencel cover (very breathable) and a nice coil on coil structure that means a lot of airspace in the mattress. Breathability is a huge asset when looking for a mattress that sleeps cool. The more airflow through a mattress the better and less foam in the construction is generally a plus.

WinkBed Plus Construction

Cool Mattress Designing with Airflow in Mind

Many companies understand how important a cool mattress is and take their material design to the next level by further improving the airflow capabilities. These companies use special machines to mold, compress, or cut the foam into a design that allows greater movement of air.

The most basic level of this technique is to punch holes within the top of the foam.

Example of an aerated latex foam layer
Example of an aerated latex foam layer

More advanced techniques create deeper and more pronounced channels within the foam, dramatically improving airflow.

(Emma mattress pictured)

How does a cover affect mattress cooling?

The mattress cover is perhaps one of the most overlooked aspects of the mattress’ functionality. However, the cover can play a major role in how cool or hot a mattress sleeps. In general, the less material within the cover the better the cooling will be. This is simply due to having better airflow in and out of the cover.

Bear in mind, the cover can only be as cool as the foam/coil layers below (except in rare cases, see phase change material below).

Non-Quilted Covers

Non-quilted / thin covers are the most popular and widely used cover on many online mattresses. In part because they are less expensive than quilted covers, but also because they offer better breathability. A thin cover simply has less material. Less material means less to get in the way of air circulating in the mattress, which ultimately means better cooling on the sleeping surface.

Helix Moonlight Mattress
A look at an un-quilted Helix mattress cover.

Quilted Covers

Quilted covers offer a more traditional look and feel, but can also mean a little more heat as there is simply more material now surrounding your body. The materials that are quilted within the cover also can play a factor here. Usually, thin low-density memory foam or polyfoam will be quilted within the cover.

Most traditional mattresses use a quilted cover.

The GravityLux in the Sleepopolis studio.
A look at the WinkBed GravityLux’s quilted cover.

Phase Change Material

In describing these materials they almost sound too good to be true. A phase change material works by absorbing your body heat and then releasing it at a certain temperature. Phase change materials, also known as PCMs, are tuned to a specific temperature. They will continue to absorb heat until the heat source (your body) has reached that temperature.

If your body’s temperature drops below that tuned temperature point then the PCM will release that heat back out, seeking the equilibrium temperature that it has been designed to achieve. In this way, phase change materials are great for both sleepers who sleep too hot and those that sleep too cold.

The GhostBed Flex in the Sleepopolis studio for review.
The GhostBed Flex uses PCM in its cover.

Other Cooling Fabrics

Other special fabrics and fibers can help to enhance breathability and cooling as well.

  • Celliant – this is a thermo-reactive fiber that turns your body heat into infrared light. Infrared light has been shown in studies to increase oxygenation of the body, which results in better internal temperature regulation.
  • Lycra – this a special fiber you more commonly see in sports clothing. It has an elastic type of a feel, moves freely, and wicks moisture away.
  • Performance Polyester – these are also more commonly seen in sports clothing, like Nike’s Dri-FIT collection. They work in the same way as Lycra, by helping to allow free movement and wick moisture.

Mattress Softness & Sinkage Impact on Cooling

As discussed above the more material that is wrapping around your body the more likely you are to feel warmer. This is simply due to the fact that you have more foam and fabric coming into contact with your body.

As a general rule, mattresses that are softer mean more sinkage and more hug, which in turn means more material coming into contact with your body. As a result, softer mattresses are usually going to be warmer than medium or firm mattresses. This isn’t to say that you cannot find a soft mattress that’s also cool, you absolutely can. However, you may want to step up your budget in order to get the right combination of softness with impactful cooling features that can help manage cooling better for you.

On the other hand, firmer mattresses are usually a little cooler for the exact same reason. With a firmer mattress, you usually will have a little more of a floating feel above the mattress. The mattress won’t wrap around your body or envelop and hug you in the same way that a soft mattress will. This means you have less material in contact with your body and more opportunity for air to easily flow into contact with your skin. This results in a cooler feel. As a result very firm mattresses usually don’t suffer from heat issues in the same way that softer mattresses sometimes can.

FAQs

How can I cool down my mattress?

If you’ve already done what you can to choose a cooling mattress and regulate the temperature in your bedroom, then consider new bedding. Linen sheets are great for summertime, and there are good options for breathable comforters that can help as well (check Sleepopolis for details). If you’ve tried bedding and a new mattress but don’t have air conditioning, consider putting a bowl of ice in front of a fan as a last resort.

Do latex mattresses sleep cool?

As a general rule, yes. Latex does a better job of dissipating body heat compared to other materials such as polyurethane and memory foams. Along with durability and bounce, cooling properties are one of the primary advantages of latex.

Do memory foam mattress sleep hot?

It depends. Classic memory foam is known for trapping heat, because sleepers sink into and feel enveloped by the mattress. However, many newer memory foams incorporate infusions (such as copper, gel, or graphite) to draw heat away from the sleeper and dissipate heat. If you like memory foam but are worried about sleeping hot, look for a mattress with one of these infusions to maximize your chances of staying cool. 

The Best Cooling Mattresses of 2021

MattressBest ForPrice (Queen)CouponReview
Helix Midnight LuxeEditor's Pick$1,949Helix Mattress CouponRead Our Review!
GhostBed LuxeFoam Mattress$2,245Ghostbed CouponRead Our Review!
SaatvaInnerspring$1,574Saatva CouponRead Our Review!
WinkBedStomach Sleepers$1,799WinkBed CouponRead Our Review!
DreamCloudCouples$1,598DreamCloud CouponRead Our Review!
Cocoon Chill HybridBack Pain$1,699Check Coupons PageRead Our Review!
Nectar PremierSide Sleepers$1,797Nectar CouponRead Our Review!
Bear ProMemory Foam$1,295Bear CouponRead Our Review!
BirchNatural Cooling$1,699Check Coupons PageRead Our Review!
LeesaBack Sleepers$1,099Leesa CouponRead Our Review!

Our Review Process

Our Sleepopolis reviewers personally test each mattress. We start by unboxing the mattress to figure out how difficult (or easy) it is to get the mattress from the box to the bed. Then, we spend time laying on the bed in different positions, taking time to assess it on our backs, stomachs, and sides. Next, we perform our Sleepopolis tests, using specialized tools to measure qualities like motion transfer, bounce, and pressure relief. Our last step is to open up the mattress and take a look at each layer. These steps allow us to give our final verdict on the mattress. Jump back to our mattress picks

Logan Block

Logan is the content director of Sleepopolis, which means he not only reviews new mattresses every week, but also curates all the comparisons, best of pages, and video guides on the site. He takes a straightforward, honest approach to his reviews and endeavors to give viewers an objective look at each new product he tries out. Logan has perfected his method by personally testing over 200 different mattresses, so he’s not only able to discern the overall vibe of a specific bed, but to contextualize its feel within the bed-in-a-box market as a whole.