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Mattress toppers are a cost-effective way to elevate the feel of your mattress. They can turn an old bed into a comfortable and supportive oasis. If you’re looking for the best twin XL mattress topper for your twin XL bed, then you’re in the right place. Our testers took home dozens of mattress toppers and rounded up the best options available in this compact size.
Many people sleep on twin XL beds, from kids to college students in dorms to couples with split king mattresses. That’s why we picked a variety of toppers that work for different people, sleep needs, and budgets.
See which ones made our list below.
Sleepopolis’ Best In Rest – Twin XL Mattress Topper
The Saatva Graphite Memory Foam Topper is our best-in-rest pick for Twin XL mattress toppers because its balanced feel combines contouring pressure relief with enough support to promote healthy spinal alignment. It also earned strong 4-star scores in support and motion isolation, making it a versatile choice for back sleepers, couples, and anyone looking to improve their mattress’s comfort.
The Best Twin XL Mattress Toppers
- Best Twin XL Mattress Topper Overall – Saatva Graphite Memory Foam Mattress Topper
- Best Budget Twin XL Mattress Topper – Brooklyn Bedding Gel Swirl Mattress Topper
- Best Twin XL Mattress Topper for Back Sleepers – Helix GlacioTex Premium Mattress Topper
- Best Twin XL Mattress Topper for Couples – CopperFlex 201 Topper
- Best Latex Twin XL Mattress Topper – Avocado Organic Latex Mattress Topper
- Best Memory Foam Twin XL Mattress Topper – Nolah Mattress Topper
- Best Twin XL Mattress Topper for Side Sleepers – Tempur-Pedic Tempur-Adapt Mattress Topper
Top Deals
- Saatva Graphite Memory Foam Mattress Topper – $350 Off Mattress Orders of $1,000+
- Brooklyn Bedding Gel Swirl Mattress Topper – 25% Off Sitewide with Code LABORDAY25
- Helix GlacioTex Premium Mattress Topper – 27% Off Sitewide with Code SLEEPOPOLIS27
- CopperFlex 201 Topper – 25% Off Sitewide with Code LABORDAY25
- Avocado Organic Latex Mattress Topper – Up to 10% Off Organic Mattresses; Receive Up to $800 in Store Credit with Your Purchase
How We Picked the Best Twin XL Mattress Toppers
Twin XL mattress toppers shouldn’t cost an arm and a leg, especially when their main purpose is to improve the comfort of your existing bed. For this list, we prioritized reasonably priced options that deliver plenty of value for the money. While there are some premium toppers featured here, these models frequently go on sale, making them easier to snag at a lower price.
A soft topper may feel comfortable at first, but too much sinkage without adequate support can lead to discomfort or poor spinal alignment. That’s why we looked for toppers that balance cushioning with enough support to keep sleepers from sinking too deeply. We prioritized models that earned at least a 4 out of 5 for support during our at-home testing.
Like your mattress, a topper can determine how much of your partner’s movement you feel across the bed. For this reason, we prioritized toppers that absorbed movement rather than allowing it to ripple across the sleep surface. Strong motion isolation can be especially helpful for light sleepers who are disrupted by tossing and turning at night.
Our team of Certified Sleep Science Coaches selected the best twin XL mattress toppers by looking for top performers in the categories above: value, support, and motion transfer.
But our full process involves testing several aspects of a topper’s performance, including cooling, responsiveness, and more. We evaluate and score these factors using specialized technology as well as firsthand accounts of how a mattress topper feels to testers with different body types.
Once we have all those scores, we calculate the overall score using a weighted formula. This overall score is a good indicator of a topper’s general quality, and is always a number out of 5.
As we decide which mattress toppers to feature on any roundup, we only include those with an overall score of 3.5 out of 5 or higher. Even if a mattress topper does certain things well, we won’t point you towards it if it falls below this baseline.
Our team of Certified Sleep Science Coaches has tested more than 500 mattresses and sleep accessories over the last decade, allowing us to guide more than 145,000 people to the best mattress for them. Not only do we use and evaluate these products ourselves, but we also consult with doctors and other professionals to ensure we keep up to date with the latest in sleep science and medicine. For example, Dr. Joe Tedesco (DPT, OCS, ATC, CSCS) comes into our studio to personally test mattresses and give a medical perspective on each product.
Read about our testing experience with each of the mattress toppers on our list below.
Saatva Graphite Memory Foam Topper – Best Twin XL Mattress Topper Overall
- Medium-firm feel
- Pressure-relieving support
- Above-average motion isolation
Why It’s the Best Overall Twin XL Mattress Topper
- The Saatva Graphite Memory Foam Topper has a balanced, medium-firm feel that provides support and pressure relief.
- If your partner or pet frequently disrupts your sleep, the Saatva mattress topper can help prevent their movements from rippling across the mattress surface.
- Saatva includes a generous 180-night home trial and 1-year limited warranty with every mattress topper.
How Did It Perform During Testing?
“Out of all the toppers I’ve tested, this is my favorite,” said our in-house tester. “This mattress topper is a great option for those looking to add some plush support to their bed and enjoy a memory foam feel.”
-Our Product Tester
Our Expert Opinion
If your current mattress is too soft or too firm to keep your spine aligned, it could cause discomfort and pressure buildup. Fortunately, the Saatva Graphite Memory Foam Topper has a balanced feel that provides both support and contouring to help you reach the ideal “Goldilocks” state. Our in-house product tester gave this topper a 4 out of 5 in our support and motion isolation categories, making it a great fit for back sleepers and couples specifically.
The only real downside about the Saatva mattress topper is price. At nearly $225 for a twin XL-sized mattress topper, it is on the steeper side.
Who Might Like the Saatva Graphite Memory Foam Topper
- Back sleepers should appreciate the balanced, medium-firm feel.
- Couples and sleepers with restless pets may benefit from the topper’s above-average motion isolation.
Who Might Not Like the Saatva Graphite Memory Foam Topper
- Budget shoppers may find the Saatva topper too expensive, as a twin XL costs nearly $225 before discounts.
- Sleepers seeking a very soft topper may prefer a plusher option that offers deeper sinkage and body contouring.
Brooklyn Bedding Gel Swirl Memory Foam Mattress Topper – Best Budget Twin XL Mattress Topper
- Highly affordable and often on sale
- Cooling gel infusions
- Motion-isolating foam
Why It’s the Best Budget Twin XL Mattress Topper
- A twin-XL Brooklyn Bedding Gel Swirl Memory Foam mattress topper often goes on sale for around $110.
- The gel-swirl foam layer in the Brooklyn Bedding mattress topper helps regulate temperature and prevent overheating.
- Fans of contouring and motion-isolating memory foam will love the feel of this mattress topper.
How Did It Perform During Testing?
“It feels like true memory foam. It takes a few seconds to return to its original shape after lying down on it. Although it has a slow sinking feel that hugs your body, I didn’t feel stuck in the foam or like my mobility was compromised.”
Riley Otis, certified sleep science coach
Our Expert Opinion
Budget shoppers seeking quick comfort should check out the extremely affordable Brooklyn Bedding Gel Swirl Memory Foam Mattress Topper. This mattress topper frequently goes on sale for roughly $110, which is a steal for what you get. Our testers loved its contouring feel that didn’t impede mobility and its temperature-regulating gel infusions. During testing, it earned a 4 out of 5 or higher in our motion isolation and durability categories.
That said, this mattress topper has a plush, squishy feel that adds a lot of body contouring. While it may be a great choice for side sleepers needing more cushioning at the hips and shoulders, we wouldn’t say this topper is supportive enough for strict stomach sleepers.
Who Might Like the Brooklyn Bedding Gel Swirl Memory Foam Mattress Topper
- Budget shoppers should appreciate this topper’s affordable price, as a twin XL frequently goes on sale for around $110.
- Side sleepers and couples may enjoy its plush, contouring foam, which cushions pressure points while providing excellent motion isolation.
Who Might Not Like the Brooklyn Bedding Gel Swirl Memory Foam Mattress Topper
- Stomach sleepers may find the plush foam too soft to provide adequate support around the hips and midsection.
- Sleepers who prefer a bouncy surface may not enjoy the topper’s slow-moving memory foam feel and below-average responsiveness.
Helix Premium Mattress Topper with GlacioTex – Best Twin XL Mattress Topper for Back Sleepers
- Supportive microcoils
- GlacioTex cooling cover
- Solid motion isolation
Why It’s the Best Twin XL Mattress Topper for Back Sleepers
- The layer of microcoils embedded in the Helix Premium Mattress Topper makes it more supportive than your average all-foam unit.
- Its GlacioTex cooling cover should help hot sleepers regulate temperature at night.
- Despite having innerspring coils, it didn’t make the bed much bouncier during testing, which is great news for those sensitive to movement.
How Did It Perform During Testing?
“This topper is a little firmer than your standard medium-firm feel, but it had a good amount of sinkage as well. The foam is cradling my lower back, which feels very comfortable.”
Our Product Tester
Our Expert Opinion
While most mattress toppers are made from foam layers, Helix applies what it knows about making a hybrid bed to its toppers. The Helix Premium Mattress Topper features a layer of steel microcoils sandwiched between foam layers. It is also wrapped in the brand’s proprietary GlacioTex cooling fabric, which is a material designed to pull heat away from the body. During testing, it earned 5-star scores in our support and cooling categories, making it a great option for hot sleepers and back sleepers needing more stability.
However, at $340 for a twin XL, the Helix is more expensive than your typical topper. Fortunately, Helix runs frequent sales, typically offering a 20% discount on toppers.
Who Might Like the Helix Premium Mattress Topper with GlacioTex
- Back sleepers should appreciate the supportive microcoils and cushioning foam, which work together to cradle the lower back without sacrificing stability.
- Hot sleepers and couples may enjoy the GlacioTex cooling cover and excellent motion isolation, both of which earned perfect scores during testing.
Who Might Not Like the Helix Premium Mattress Topper with GlacioTex
- Sleepers seeking a traditional all-foam feel may prefer a topper without microcoils.
- Budget shoppers may be put off by its $340 price tag for a twin XL.
Brooklyn Bedding CopperFlex 201 Topper – Best Twin XL Mattress Topper for Couples
- Bouncy, responsive feel
- Hypoallergenic materials
- Durable construction
Why It’s the Best Cooling Twin XL Mattress Topper
- Thanks to its above-average performance in motion isolation, the Brooklyn Bedding CopperFlex 201 Topper is ideal for couples with restless partners.
- Combination sleepers should find it easy to move around and change positions, even with this topper on their mattress.
- The CopperFlex 201 is also hypoallergenic and antimicrobial.
How Did It Perform During Testing?
“Although the topper is soft, it has a relatively quick response to pressure. It’s not quite as responsive as latex, but it still rises back in under one second. Since it’s so plush, I did find myself exerting a bit of effort when switching between positions, as the foam slightly trapped my body. However, I don’t think combination sleepers will find it too difficult to move around on this topper, nor will they wake up while trying to switch positions.”
Riley Otis, certified sleep science coach
Our Expert Opinion
Brooklyn Bedding’s CopperFlex 201 mattress topper is an excellent choice for couples because it offers soft pressure relief and dampens motion. In other words, if you have a restless partner, this mattress topper should help minimize any disturbances you normally face. This topper also earned impressive scores across the board, including a 4 or higher in motion isolation, durability, and response.
While the Brooklyn Bedding CopperFlex 201 might be a well-rounded option for couples and combination sleepers, hot sleepers may find it retains more heat than they would like. Our testers found that it wasn’t cool to the touch and didn’t do much to help disperse body heat.
Who Might Like the Brooklyn Bedding CopperFlex 201 Topper
- Couples should appreciate this topper’s excellent motion isolation, which can help keep a restless partner’s movements from disturbing their sleep.
- Combination sleepers may enjoy its responsive foam that makes changing positions easier.
Who Might Not Like the Brooklyn Bedding CopperFlex 201 Topper
- Sleepers seeking firm support may find this topper too plush and contouring.
- Hot sleepers may prefer a more cooling option.
Avocado Organic Latex Mattress Topper – Best Latex Twin XL Mattress Topper
- Organic, durable materials
- Responsive feel
- Soft and supportive
Why It’s the Best Latex Twin XL Mattress Topper
- Unlike pure memory foam mattress toppers, the Avocado Organic Latex topper is easy to maneuver on without feeling trapped.
- Despite being on the softer side, the latex is still supportive enough to help back sleepers maintain a neutral spinal position.
- You can choose between two inches or three inches and GOLS-certified organic Dunlop latex with a medium feel or a plush layer of pure Talalay latex.
How Did It Perform During Testing?
“This latex has a softer feel than what I’d expect, but it is still on the springier side. I had the most difficulty hopping out of bed. That said, moving around is easy enough; I can roll over and “bounce” without any issue. It’s like I’m a buoy on the rough seas rather than an astronaut on the moon, which is my preferred feel.”
Livvi DiCicco, certified sleep science coach
Our Expert Opinion
Fans of latex and organic bedding will appreciate the Avocado Eco Organic Mattress Topper’s extensive list of certifications, including OEKO-TEX Standard 100, EWG Verified, and MADE SAFE. Product tester Livvi DiCicco tested the plush model and found that its soft feel didn’t compromise on additional support. During testing, she was impressed with its performance in nearly every category, giving it a 4 out of 5 in each one except for price.
Livvi gave it a 2 out of 5 for price because it is quite steep before any discounts. Fortunately, it often goes on sale for around $250, which is a solid deal for a high-quality latex topper like this.
Who Might Like the Avocado Organic Latex Mattress Topper
- Organic bedding fans should appreciate this topper’s certified materials, durable construction, and buoyant feel.
- Back and combination sleepers may enjoy its balance of cushioning and responsive support.
Who Might Not Like the Avocado Organic Latex Mattress Topper
- Couples sensitive to movement may prefer a foam topper with stronger motion isolation, as this springy latex model earned just a 3 out of 5 in that category.
- Budget shoppers may find the Avocado topper expensive, although frequent discounts can make its premium materials a better value.
Nolah Mattress Topper – Best Memory Foam Twin XL Mattress Topper
- Slow-sinking foam feel
- Above-average cooling
- 5-star motion isolation
Why It’s the Best Memory Foam Twin XL Mattress Topper
- Fans of the slow-sinking feel of memory foam will love the contouring feel of this all-foam mattress topper.
- Despite being an all-foam mattress topper, it does a fairly effective job of dispersing body heat and preventing overheating.
- Sleepers sensitive to their partner’s movements will appreciate the Nolah mattress topper’s motion-dampening properties.
How Did It Perform During Testing?
“I could sense some movement, but I couldn’t feel any bouncing like a latex topper. If you sleep with a restless partner, you should not have to worry about waking up because of their movement.”
Kenny Timper, certified sleep science coach
Our Expert Opinion
If you’re sick of sleeping on a too-firm bed, a soft, slow-sinking memory foam topper could be an easy fix. This super-plush Nolah mattress topper should provide the deep pressure relief you need. During testing, we were surprised by its performance in temperature regulation, durability, and motion isolation.
On the other hand, this mattress topper is too soft for strict back and stomach sleepers needing more support.
Who Might Like the Nolah Mattress Topper
- Memory foam fans may love the topper’s soft, slow-sinking feel, which provides deep contouring around pressure points.
- Couples should appreciate how well the topper absorbs movement before it travels across the bed.
Who Might Not Like the Nolah Mattress Topper
- Combination sleepers may prefer a more responsive topper, as the Nolah’s slow-moving foam can make changing positions require more effort.
- Back and stomach sleepers may find this topper too soft to maintain comfortable spinal alignment.
TEMPUR-Adapt Topper – Best Twin XL Mattress Topper for Side Sleepers
- Washable cover
- Excellent motion isolation
- 5-star cooling
Why It’s the Best Twin XL Mattress Topper for Side Sleepers
- Side sleepers with sensitive joints will benefit from the TEMPUR-Adapt’s extra cushioning.
- The TEMPUR-Adapt comes with a removable cover that is easy to wash.
- Like many other memory foam options on our list, the TEMPUR-Adapt mattress topper effectively dampens motion.
How Did It Perform During Testing?
This mattress topper feels like a high-quality product,” one tester said. “The foam is extremely soft and feels amazing. The cover is a soft knitted fabric that feels breathable and durable.
-Product Tester
Our Expert Opinion
If you’re among the many side sleepers in the United States, then you’ll want to find something that can cradle pressure-prone areas like the hips and shoulders. The TEMPUR-Adapt Mattress Topper is ideal for side sleepers with sensitive joints who want a softer sleep surface. We were particularly impressed by how this mattress topper cushioned our hips and shoulders. Our testers gave it perfect 5-star scores in the support and motion isolation categories.
Unfortunately, like many other Tempur products, the Adapt Mattress Topper is on the pricier side. It’s also not the best choice for combination sleepers who need a springier surface to move around on at night.
Who Might Like the TEMPUR-Adapt Mattress Topper
- Side sleepers should appreciate how the TEMPUR-Adapt’s soft foam cushions pressure-prone areas like the hips and shoulders.
- Couples and hot sleepers will love its excellent motion isolation and cooling performance.
Who Might Not Like the TEMPUR-Adapt Mattress Topper
- Budget shoppers may want to consider a less expensive topper.
- Combination sleepers may find the slow-moving TEMPUR-Adapt difficult to move around on.
Latest Updates: In August 2026, we updated our best twin XL mattress topper roundup to reflect our latest testing notes. We also updated pricing and ratings where needed and removed a handful of models that are no longer in production.
Other Mattress Toppers I Considered
On our hunt for the best twin XL mattress toppers, our team tested many great options that didn’t make our list. Here are the two runners-up that stood out the most.
Viscosoft Active Cooling Copper Topper
The Viscosoft Active Cooling Copper Topper impressed us with its plush pressure relief, impressive cooling, and sturdy construction. Its thick memory foam can also noticeably soften an uncomfortable mattress, while solid motion isolation makes it a good option for couples. However, we found that the noticeable off-gassing smell took extra time to dissipate after unboxing, ultimately keeping it from earning a spot on our main list.
Peacock Alley Down Alternative Mattress Topper
The Peacock Alley Down Alternative Mattress Topper was another option that almost made our list, thanks to its comfortable cushioning and sturdy support. Our testers found that its pillowy surface contoured without sacrificing spinal alignment, making it especially appealing for sleepers with tension around the hips or lower back. That said, cooling was its biggest drawback, as our thermal gun recorded a 7-degree increase in temperature after five minutes of use.
How We Tested the Best Twin XL Mattress Toppers
To get a good feel for how each mattress topper performs, our certified sleep science coaches and product experts bring each one home and test it for an extended time. During this time, we assess firmness, support, response, motion isolation, and more. When making the list of the best twin XL mattress toppers, we prioritized models that scored high in support and motion isolation. Learn more about how we test those categories below.
Key Testing Categories for Mattress Toppers
Support
Support refers to how well a mattress topper keeps your spine aligned while you sleep. While many mattress toppers are meant to make your bed feel softer, they should still be firm enough to prevent you from sinking too far into the bed. For this list, we aimed to include mattress toppers that scored at least a 3 out of 5 in this category. The only one that just missed the mark was the ultra-soft Nolah Mattress Topper, which we recommend for strict side sleepers with sensitive joints.
How the Best Twin XL Mattress Toppers Scored in Support
Motion Isolation
If you share a bed with a partner, you’ll want a non-disruptive mattress topper. Your topper should stay in place without shifting and isolate motion to one side of the bed. Since memory foam is known for its motion-dampening qualities, many of the mattress toppers on this list scored 4 out of 5 or higher in this category. The only one that didn’t was the springy latex Avocado mattress topper.
