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Helix Plus Mattress Review 2025

Sleepopolis may earn a commission on sales through our affiliate links in this article. This commission allows us to run our testing lab and continue to bring our readers the most comprehensive information on sleep and related products. See our disclosures.

While Helix differentiates itself in the mattress space by designing beds to accommodate specific sleep styles, its Plus model is a little different. Itโ€™s engineered to meet the needs of plus-size sleepers and promises all-position comfort. 

To see whether the Helix Plus lives up to that claim, our team of certified sleep science coaches put it through a comprehensive series of tests. We considered everything from firmness and feel to pressure relief and motion isolation in our bid to assess this mattress from top to bottom and side to side.

Based on our findings, we think the Plus is an excellent fit for back, side, and stomach sleepers weighing more than 230 pounds.  However, its combination of gentle contouring and pushback support should make it appealing for back sleepers in other weight classes as well.

The sleep experts here at Sleepopolis have reviewed over 330 mattresses, and in 2024 alone, we helped over 15,600 people find the best mattress for their needs. We put that experience to work on the Helix Plus, evaluating performance categories, materials, construction, and the overall shopping experience. 

We also deferred to the experts. Our chief medical officer, Dr. Raj Dasgupta, MD, FACP, FCCP, FAASM, provided helpful insights into indicators of comfort and quality, and Dr. Joe Tedesco, DPT, our chief medical product tester, provided us with medically-informed, hands-on evaluations. 

Sleepopolis Score
We rate each mattress on a scale from 1 to 5 to reflect its overall quality. This number is comprised of individual scores from hands-on testing of materials, firmness, pressure relief, motion transfer, cooling, responsiveness, and more.
4.5
Helix
Helix Plus Mattress
Medium-Firm Comfort
Built for Heavy People
Sturdy Foams & Springs
Hybrid
120 nights
Free shipping
Holiday Sale
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PropertyMattress Iconmattress layers
Material
Hybrid, combining soft foams and sturdy coils for a balance of comfort and support.
PropertyProperty Iconfirmness
Firmness
The Helix Plus was designed for heavy sleepers over 230 pounds, and it should feel like a 6 to 6.5 out of 10 for them on our mattress firmness scale.
PropertySleeper Iconbudget shoppers
Price
$1,123โ€“$1,936 (before any discounts)
PropertyHomepage Iconmattress review
Size
Twin, twin XL, full, queen, king, California king
PropertySleeper Iconheavy people
Heavy Sleepers
The Helix Plus was specifically designed for folks over 230 pounds.
PropertySleeper Iconback sleepers
Back Sleepers
Heavy back sleepers should get the support they need on the Helix Plus, and we think average weight back sleepers should enjoy it as well.
PropertySleeper Iconside sleepers
Side Sleepers
If youโ€™re a side sleeper over 220 pounds, you should get plenty of softness and contouring at the shoulders and hips.
Pros of the Helix Plus
The Helix Plus has a soft and breathable cover, plus a support layer of coils that keep the mattress cool.
For proper support, the Helix Plus is built with dense foams and sturdy materials that should help it last 10 years or more.
Mattresses built for heavy people are usually firm, but the Helix Plus has a rare sinking feeling associated with memory foam.
Cons of the Helix Plus
Heavy stomach sleepers probably arenโ€™t going to get enough firmness and support from the Helix Plus, and should check out our best mattresses for stomach sleepers.
PropertyProperty Iconshipping
Shipping
Free shipping
PropertyProperty Icontrial period
Trial Period
120 nights
PropertyProperty Iconwarranty
Warranty
15-year warranty
PropertyHomepage Iconeditorial policy
Returns
Helix offers free refunds after 30 days, as long as itโ€™s still within the 120-night trial period.

As a company, Helix is famous for creating high-quality hybrid mattresses for affordable prices. The Helix Plus is that rare mattress that was designed for heavy people, but still has a lot of softness. This allows it to appeal to some sleepers of average weight, as well as larger body types. Read more about it in our full Helix Plus video review.

What our tester says:

โ€œI think heavy back sleepers should love how the Helix Plus provides support for spinal alignment, but also plush comfort in the top layer. Also, those who sit or sleep along the edge of the bed should enjoy the Helix Plusโ€™s sturdy edge support.โ€ โ€“ Riley Otis, senior staff writer and mattress tester

Our Helix Plus Mattress Review Summarized

Sleepers over 230 pounds should appreciate the extra support in the Helix Plus, which helps ensure a neutral spine. It earned at least 4 out of 5 in all of our testing categories, and we expect heavier sleepers to find the medium firmness comfortably accommodates back, side, and stomach sleeping. Couples should fare well thanks to the motion-isolating foam comfort layers and fully reinforced steel coils, which contribute to stronger edges. Plus, with a standard queen model priced under $1,500 before sales discounts, the Helix Plus offers a lot of bang for your buck.

Our Review Process

At Sleepopolis, our team of certified sleep science coaches 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 lying 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.

Our Helix Plus Mattress Sleepopolis Scores

Poor
Average
Excellent

1
2
3
4
5
4.4
Overall
4.3
Customer Experience
4.4
Pressure Relief
4
Cooling
4.1
Edge Support
4
Motion Isolation
4.5
Response

Helix Plus Mattress Overview

The Helix Plus is a hybrid bed-in-a-box designed to meet the specific needs of heavyweight sleepers. Itโ€™s engineered with a stronger coil support system and denser foams, and Dr. Raj Dasgupta recommends this style of construction because it resists sinking and sagging. Our testers were impressed with the Helix Plus, which performed well across the board, earning a 4 out of 5 or higher in all pressure relief, cooling, edge support, motion isolation, and responsiveness. 

Our expert testers found it has the right balance of support and cushioning to accommodate back sleepers with just about any body type, and we think most stomach sleepers should also fare well. Couples can appreciate the beefed-up perimeter support, which creates more room to spread out comfortably, and how well the materials in this 11.5โ€ hybrid dampened motion transfer. And, Dr. Tedesco added that โ€œit was strong, orthopedically speaking.โ€

For added peace of mind, the Helix Plus can support up to 500 pounds on both sides of the mattress. However, weโ€™d advise lightweight side sleepers to look for something a little softer to avoid shoulder discomfort.

Who I Recommend the Helix Plus For

  • Back sleepers of all body types should be really pleased with the Nectar Plus. Its upgraded support means excellent spinal alignment, while the pillow top delivers a touch of cushioning in the low back.
  • The Helix Plus ticks all the boxes for heavyweight sleepers, with upgraded support, enhanced cooling, and a medium-firm feel. 
  • With high marks in motion isolation and edge support, plus its ability to support up to 1,000 pounds, heavyweight couples can sleep easily on the Helix Plus. 

Who I Donโ€™t Recommend the Helix Plus For

  • Since the Helix Plus is made to support higher body weights, lightweight side sleepers may find it creates pressure in their hips and shoulders. 
  • People with sensitive joints may prefer a mattress with softer comfort. 
  • Sleepers over 230 pounds who want a firm feel arenโ€™t likely to find that here. The Helix Plus has a medium-firm feel that will likely feel softer to these folks.

Helix Plus Mattress Review Video

Our video of the Helix Plus highlights its construction and performance across all of our testing categories. Plus, we offer a little insight into our testing methodology.

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Helix Plus Mattress Comparison

Swipe to view more
Helix Plus Mattress
Titan Plus  Core
Nolah Evolution Comfort+
Nectar Mattress
Helix Sunset Luxe Mattress
Helix Midnight Mattress
Helix Midnight Luxe Mattress
Rating
4.5
4.7
4.6
4.6
4.0
4.3
4.5
Firmness
Firm: 7/10
Firm: 7.5/10
Medium-firm: 6.5/10
Medium-firm: 6.5/10
Soft: 5.5/10
Medium-firm: 6.5/10
Medium-soft: 6/10
Material
Hybrid
Hybrid
Hybrid
Foam
Hybrid
Hybrid
Hybrid
Cooling
โ€”
โ€”
โ€”
โ€”
โ€”
โ€”
Best For
Side Sleepers,
Back Sleepers,
Stomach Sleepers
Back Sleepers, Stomach Sleepers, Back Pain, Hip Pain, Seniors
Side Sleepers,
Back Sleepers,
Hot Sleepers
Side Sleepers, Back Sleepers, Stomach Sleepers, Back Pain, Couples
Side Sleepers,
Back Sleepers,
Joint Pain
Side Sleepers,
Back Sleepers,
Couples
Side Sleepers, Back Sleepers, Stomach Sleepers, Hip Pain, Seniors

Helix Plus Value

When we talk about the value of a mattress, we consider the price tag in light of material quality, construction, and overall performance. Since the Helix Plus is intended for sleepers over 230 pounds, itโ€™s made with denser foams and fully reinforced steel coils that extend around the entire perimeter. That kind of upgraded support bodes well for long-term performance. In fact, according to Dr. Dasgupta, strong edge support is a sign of durability in a mattress. 

A standard queen-size Helix Plus is priced incredibly well at just under $1,500 before discounts. With upgrades like the cooling pillow top and ErgoAligh layer, a queen-size mattress is around $2,000. But Helix offers regular sales that bring down the price to under $1,600. Itโ€™s an excellent value given the upgraded materials and overall performance. The 120-night sleep trial and limited lifetime warranty only add to that value.

What Is the Helix Plus Made Of? 

Before we dive into tester feedback on performance categories, letโ€™s take a closer look at the materials and construction in the Helix Plus. Again, this is a bed-in-a-box model, meaning it arrives compressed, rolled, and packaged in a big box to your front door.

The 11.5โ€ hybrid is composed of four layers:

Front view of the Helix Plus Mattress

Cover โ€“ While the Helix Plus comes standard with a soft knit cover, the upgraded pillow top is made with high-quality GlacioTex fibers for a silky feel thatโ€™s cool to the touch.

Comfort Layer โ€“ A 1-inch layer of gel-infused memory foam comes next for pressure relief.

Comfort Layer โ€“ Another inch of dense foam contributes to the lifted sensation of the mattress, ensuring that sleepers wonโ€™t sink too far.

Transition Layer โ€“ The comfort layer is stacked on one more inch-thick layer comes next, this time made with dynamic foam that mimics the feel of latex to add contouring and spinal support. If you upgrade to the ErgoAlign Layer, it means a section of ultra-dense foam in the center third of this layer for more contouring and support.

Support Layer โ€“ 8-inch coils are individually wrapped and fully reinforced across the entire mattress to ensure sturdy support and motion isolation. They also promote airflow to combat stuffiness. While Helix claims that thereโ€™s a thin layer of foam beneath the coils, our tester didnโ€™t see or feel one during our inspection process.

Construction of the Helix Plus Mattress
A closer look at the construction of the Helix Plus mattress.

Helix Plus Mattress Firmness 

Firmness describes how soft or hard a mattress feels when someone rests on it. Since everyone is different, our perception of firmness varies as well. Thatโ€™s why mattress firmness ratings are best viewed as a helpful guideline. We rate firmness on a scale of 1 to 10, with 1 indicating extreme softness and 10 indicating extreme firmness.

Mattress tester Riley Otis assessed firmness on the Helix Plus. Sheโ€™s a lightweight sleeper, representing those under 130 pounds, which means she may have a different firmness experience than heavier people. However, her ratings give us an overall idea of how sleepers will respond to this mattressโ€™s firmness.  

Helix states that its Plus model is a medium-firm mattress. Riley thought that was spot on when she was on her back and side, giving it a 6.5 out of 10 on the Sleepopolis firmness scale. 

โ€œWhile the pillow top does a great job filling in the space at my lower back, the coils keep my hips lifted firmly in line with my shoulders,โ€ said Riley. โ€œMy entire body feels supported, and I donโ€™t feel a buildup of pressure anywhere.โ€ Based on her experience, we think the Helix Plus could be a great fit for back sleepers of all body types.

Riley found that this firmness option was a touch too firm on her side, but noted that heavier sleepers should find more sinkage in this position and still benefit from enough lift from the coil layer.

On her stomach, Riley rated the firmness level 7 out of 10. โ€œThe soft top does an excellent job cushioning my chest and hip bones in this position, preventing pressure from building, and I felt like I could really snuggle in,โ€ she said, adding that she still enjoyed plenty of lift and support in her hips. Again, sleepers with more weight will sink in more deeply, but we anticipate sufficient support from the Helix Plus to combat any hip dip.

After averaging all of the different scores together, we ultimately rated the firmness of the Helix Plus a 6.7 out of 10.

A graphic showing 6.7 on a firmness scale of 1 to 10.

Helix Plus Mattress Performance

Our team conducted a series of objective and subjective tests to get a well-rounded picture of the Helix Plusโ€™s performance. These tests give us the information we need to make helpful recommendations about mattress suitability beyond body type and sleep style alone.

Helix Plus Pressure Relief Performance

Pressure relief is an important consideration for any sleeper, but itโ€™s truly critical for heavy sleepers. Thatโ€™s because heavier body weights can create pressure points on sensitive areas like the shoulders, hips, and lower back. Without good pressure relief, stiffness, joint pain, and sleep disruptions become much more likely. 

We use mattress testers in different weight classes to assess pressure relief in both the side and back sleeping positions. After averaging those scores, the Helix Plus earned an overall pressure relief score of 4.4 out of 5. We also relied on our chief medical product tester, Dr. Tedesco, for medically based pressure-relief feedback. 

Tyler Norris, our testing representing people over 230 pounds, found that the mattress offered the most pressure relief when he rested on his back. โ€œIโ€™m getting even pressure relief overall,โ€ he said. โ€œThe shoulder blades are the only place where Iโ€™m feeling a tinge of pressure,โ€ adding that it was only slightly noticeable. He gave the Helix 4.5 in this position.

Our lightweight sleeper, Riley, had a similar experience. โ€œI feel like Iโ€™m floating. I barely sink in at all, which means my spine is completely straight and aligned,โ€ she said. She anticipates that heavy sleepers can expect the perfect amount of pressure relief in the lumbar region and some nice cushioning at your upper back and shoulders. โ€œThese coils are ultra supportive, so think sleepers of all body types will find excellent spinal alignment in this position,โ€ she added.

When our testers flipped to their sides, the scores stayed pretty consistent. โ€œWhile Iโ€™m not getting a ton of contouring, I do get a lot of support and am not feeling any pressure,โ€ said Tyler. Riley noted excellent spinal alignment in the side sleeping position. And while she noticed a touch of sinkage in the pillow top and foam layers, she described the coils as the star of the show thanks to how they kept her hips properly elevated. On the downside, Riley experienced pressure on her hips and shoulders, so we donโ€™t think the Helix Plus is a great fit for lightweight side sleepers or those with more sensitive joints.

Pressure map results from the Helix Plus Mattress
Pressure map results from the Helix Plus mattress.

After Dr. Tedesco lay on the mattress in all sleeping positions, he stated: โ€œI am not feeling any pressure point; itโ€™s just very neutral, and I like it. I also donโ€™t feel like Iโ€™m sinking at all, and my spinal alignment is spot on.โ€ Dr. Tedesco, an average-weight sleeper, gave the Helix Plus a 4.5 for pressure relief on both his back and side. 

He noted that for pressure relief, it was an โ€œelite mattressโ€. He noted that the pocketed coils and high-density foams worked in tandem to create a nearly perfect mattress from a pressure-relieving standpoint. 

Helix Plus Motion Isolation

Motion isolation describes how well a mattressโ€™s materials and construction limit movement across the bed. Itโ€™s a category that matters more for those who share their bed with a partner or pet than those who snooze solo. But this is another performance metric that can indicate material quality, says Dr. Raj Dasgupta. We performed a ripple test and a partner test to assess motion isolation in the Helix Plus, and it earned an overall score of 4 out of 5.

During the ripple test, Riley placed a basin of water on one side of the bed and observed the movement of the water as she climbed in and out and changed positions on the opposite side. While there was a mild level of disturbance, Riley noted that the ripples calmed quickly and never splashed up the sides of the basin, earning 4 out of 5.

Ripple test on the Helix Plus Mattress
Our tester conducting a ripple test on the Helix Plus mattress.

In the partner test, Riley donned a blindfold and rested on the bed while another tester moved around on the other side. โ€œI could definitely detect my partner moving around next to me, but I didnโ€™t feel as though my body was actually being affected,โ€ she reported. That earned another 4 out of 5. Unless youโ€™re an incredibly light sleeper, the Helix Plus likely has the motion isolation to keep you sleeping soundly. 

Helix Plus Responsiveness

Responsiveness describes how quickly a mattress returns to its original shape after pressure is released. Some materials snap back immediately, while others move much more slowly. Like motion isolation, this performance category matters to some sleepers more than others. 

Combination sleepers, in particular, benefit from a quick response time, and some people simply prefer this feature for ease of movement at night. The Helix Plus earned a score of 4.5 out of 5, making it above average in this category.

In the switch test, Riley simply moved between her back, side, and stomach to assess how easy or difficult it was to change positions. โ€œDespite its plush pillow top, I was able to roll around and switch sleeping positions with minimal effort,โ€ she said. โ€œThe bed is also pleasantly bouncy, which I felt assisted my transition between positions.โ€

Kettlebell response test on the Helix Plus Mattress
Kettlebell response test on the Helix Plus mattress.
Sinkage test on the Helix Plus Mattress
A sinkage test on the Helix Plus mattress.

Riley also conducted a responsiveness test that involved placing a 53-pound kettlebell in the center of the bed for seven seconds. She lifted it straight off and measured how long it took the bed to return to its original shape. The Helix Plus took 1.2 seconds to bounce back, which is on the slower side. We gave the mattress 3 out of 5 for this test.

Test three involved the kettlebell again. We placed it on the bed and measured the depth of sinkage at 3.75 inches. Thatโ€™s comparable to our 3.7-inch average, indicating a more responsive feel and less sinkage. It earned the Helix Plus full marks.

For our fourth and final test, we dropped a 25-pound ball onto the center of the bed from six feet up and measured its bounce height. The ball sprang upward a full 20 inches, well above our 16.3-inch average and earning another perfect score.

Bounce test on the Helix Plus Mattress
Bounce test on the Helix Plus mattress.

Helix Plus Cooling

Heavier sleepers are often more likely to overheat at night, simply because higher weight is associated with greater metabolic heat. A mattress with cooling materials and a construction that promotes airflow can help minimize nighttime wake-ups as a result of overheating. Thanks to its GlacioTex pillow top upgrade, we gave the Helix Plus 4 out of 5 for its cooling ability.

For this test, we use a thermal gun to measure the mattressโ€™s initial temperature. A tester rests on it for 5 minutes, and then we take a second reading. A temperature increase of less than 5 degrees qualifies as excellent cooling, while 5 to 10 indicates good cooling. An increase of 10 to 15 degrees is decent cooling, and over 15 degrees is poor cooling.

The Helix Plus increased by 7.8 degrees, which makes its cooling ability good. Rileyโ€™s subjective feel test, in which she assessed how cool or warm the mattress felt as she lay on it for 5 minutes, was even better. She said the GlacioTex cover felt cold to the touch โ€” not just cool โ€” though the studio temperature was pretty low the day of testing. 

โ€œAs I lay on the bed, I noticed it slightly warming beneath me, particularly under my hand,โ€ she said. โ€œHowever, I never felt like I was overheating or rising above a neutral temperature. Overall, I think the bed did a good job regulating my temperature and keeping me cool and comfortable.โ€ 

After opting for the GlacioTex, we hoped that the Plus would have earned an excellent mark, like those on our best cooling mattresses.  However, we were still pleased with its performance. Riley awarded this mattressโ€™s ability to regulate temperature at a 4 out of 5. 

Helix Plus Edge Support

For sleepers over 230 pounds, strong edges on a mattress are especially important. A sturdy perimeter helps prevent that roll-off sensation if you drift too close to the edge, maximizing usable sleep space. Thatโ€™s key for couples who share a bed. Edge support also makes getting in and out of bed easier, especially if youโ€™re dealing with any mobility issues. The Helix Plus earned 4.1 out of 5 in this category.

In our tape measure test, Riley used three weighted stacks representing different weight classes โ€” a 99-pound stack, a 154-pound stack, and a 198-pound stack. She situated them on the side of the bed and used a tape measure to see how far the edge collapsed. The Helix Plus sank 3, 3.5, and 5.5 inches, respectively.

Measuring weight plates on the edge of the Helix Plus Mattress
Measuring weight-plate sinkage on the edge of the Helix Plus mattress.
Seated edge support test on the Helix Plus Mattress
Seated edge support test on the Helix Plus mattress.

Riley also performed a seated test, in which she sat on the side of the bed with her feet on the floor and assessed how easy it was to rise to standing. โ€œI felt mostly supported when sitting directly on the edge,โ€ reported Riley. โ€œThereโ€™s a bit of sinkage from the plush pillow top and foam layers, but the sturdy coil layer prevented me from bottoming out and falling off the bed.โ€ 

She added that sheโ€™d feel comfortable sitting on the edge of the bed to tie her shoe or catch up on TikTok, but it wasnโ€™t quite as solid as sitting in a chair. She gave the Helix Plus 4 out of 5 for this test.

Next, Riley lay on the side of the bed to see how a change in weight distribution affected the edge support. โ€œI felt very secure when sleeping near the edge of the mattress,โ€ she said. โ€œWhile I could feel the pillow top layer compressing under my weight, I never felt unstable or like I was about to fall off the bed.โ€ That earned the Helix Plus 4.5 out of 5.

Our tester side-sleeping full body edge support test of the Helix Plus Mattress
Full-body edge support test of the Helix Plus mattress.

Helix Plus Mattress Performance for Couples

The Helix Plus should be a good mattress for couples of all body weights. It earned high marks in motion isolation, responsiveness, and cooling ability, factors that contribute to a more restful night when you share the bed with a partner or pet. It has a quick response time, which will make it a good mattress for sexual activities.

Canine tester approves of the Helix Plus Mattress
Our canine tester approves of the Helix Plus mattress.

You can also see how it stacks up to our best mattresses for couples to see if this is the right bed for your partner and you. 

Other Performance Factors to Consider

While the performance categories we evaluated above are important, there are a few other factors to consider with the Helix Plus.

Sex

We already covered how the responsiveness in the Helix Plus makes it a good mattress for sex, but the strong edge support is a benefit in this category as well. It means couples can feel secure no matter where their activities take them. While it has a contouring plushness, we think it still offers plenty of ease of movement.

Noise

Our team kept an ear out for any squeaks, creaks, or hissing noises during testing, and the Helix Plus performed flawlessly. While the coil layer means there is a chance that creaks could develop down the line, we gave the bed 5 out of 5 in this category.

Base Compatibility 

After testing, we can confirm Helix Plus is somewhat compatible with adjustables bases. It bent as we moved the base into different positions, but it performed best with two people on it, adding weight for better conformity. The bigger issue is that the pillow-top layer ends up bunching into an uncomfortable lump. We gave the mattress 3 out of 5 for its performance here.

Bunched quilting when using the Helix Plus on an adjustable bed
The pillow top bunched when we tested the Helix Plus on an adjustable bed.

Durability

We consider support, edge support, materials, and warranty to predict durability. The denser materials, strong support, and hybrid construction in the Helix Plus indicate that it should resist sagging and sinking, even under more weight. Meanwhile, the limited lifetime warranty shows the company expects the mattress to perform well for a reasonable timeframe. While sleep psychologist Dr. Shelby Harris notes that conventional wisdom dictates replacing a mattress every 5 to 10 years, heavier sleepers often find that regular mattresses require replacement more quickly. The Helix Plus should perform as expected for 7 to 8 years.

Helix Plus Performance Scores

TestProduct ScoreAverage Score
Firmness6.76.7
Pressure Relief Side43.5
Back Pressure Relief4.54
Motion Isolation43.9
Responsiveness4.54.1
Cooling43.9
Edge Support 4.14
Bounce Height20 inches16.3 inches
Bounce RatingHighModerate
Sinkage3.753.7
Sex Score4.2TBD
Noise54.5
Off-GassingN/A4.2
Trial Period44.2
Warranty4.54.6
Full RiseN/A4.7
Unboxing/MovingN/A4.4

Helix Plus Sleeping Position and Body Weight

According to Dr. Raj Dasgupta, the feel and support of a mattress is regularly affected by how much you weigh. He says that a mattress will feel firmer to lighter people than to heavier folks. Thatโ€™s why our team is composed of testers in different weight classes. It helps us make the most appropriate recommendations relating to body size and sleep style.

Before we dive into our recommendations, though, we want to recognize that people come in all shapes and sizes, and people of every size deserve a mattress that works for their body type. We use the weight categories light, average, and heavy to more easily categorize sleepers based on how mattresses will perform for their body type, as most mattresses are designed for the group we call โ€œaverageโ€ (130 to 230 pounds).

As a general takeaway, lighter sleepers donโ€™t require as much support as average-weight sleepers, and mattresses will tend to feel firmer to them. On the other hand, heavy sleepers tend to need more support than average-weight sleepers and sink into the mattress more. As far as sleeping positions go, side sleepers likely need a softer mattress while stomach sleepers usually need a firmer, more supportive one. Back sleepers are usually somewhere in the middle.

Is the Helix Plus a Good Mattress for Light Sleepers (Under 130 pounds)?

  • Light Back Sleepers โ€“ We think the Helix Plus will work well for lightweight back sleepers, especially with the upgraded pillow top. It has enough cushioning to nicely fill in the lumbar zone while still ensuring a straight spine.
  • Light Side Sleepers โ€“ This group will likely find the Helix Plus a touch too firm, especially if they have sensitive joints. Lightweight side sleepers will do better on a softer bed with deeper contouring.
  • Light Stomach Sleepers โ€“ These sleepers should be comfortably aligned and enjoy plenty of softness across the chest, but be aware that the Helix Plus will feel a little firmer to those who are under 130 pounds.
Our tester stomach-sleeping on the Helix Plus Mattress
Our tester stomach sleeping on the Helix Plus mattress.

Is the Helix Plus a Good Mattress for Average-Weight Sleepers (130โ€“230 pounds)?

  • Average-Weight Back Sleepers โ€“ The Helix Plus is an excellent fit for back sleepers in this weight class, with plenty of support for a neutral spine and a medium-firm feel.
  • Average-Weight Side Sleepers โ€“ This group could go either way. Fans of a slightly firmer feel should be comfortable, but those who prefer deeper contouring or have joint sensitivity may find it lacks the cushioning they need.
  • Average-Weight Stomach Sleepers โ€“ These sleepers should be nicely supported with enough lift across the hips to maintain alignment.

Is the Helix Plus a Good Mattress for Heavy Sleepers (over 230 pounds)?

  • Heavy Back Sleepers โ€“ This mattress is designed to support more weight, and back sleepers should find that the layers keep their bodies comfortably aligned and nicely cushioned.
  • Heavy Side Sleepers โ€“ This group should sink in nicely for gentle contouring around the hips and shoulders, but the upgraded support should help maintain a neutral spine.
  • Heavy Stomach Sleepers โ€“ Weโ€™d recommend upgrading to the ErgoAlign Layer if youโ€™re a dedicated stomach sleeper in this weight class. Keeping the hips properly lifted is key to warding off back pain, and itโ€™s possible that the softer feel of the Helix Plus for these sleepers could lead to dipping.
Our tester back-sleeping on the Helix Plus Mattress
Our heavy tester back sleeping on the Helix Plus mattress.

Helix Plus Pricing and Sizing

The Helix Plus is reasonably priced given its materials and construction, and the brand offers regular discounts and sales. Hereโ€™s what full retail looks like for the Helix Plus in all available sizes.

SizeDimensionsPrice
Twin38โ€ณ x 75โ€ณ x 11.5โ€ณ$811.30
Twin XL38โ€ณ x 80โ€ณ x 11.5โ€ณ$936.30
Full54โ€ณ x 75โ€ณ x 11.5โ€ณ$1061.30
Queen60โ€ณ x 80โ€ณ x 11.5โ€ณ$1498.80
King76โ€ณ x 80โ€ณ x 11.5โ€ณ$1811.30
California King72โ€ณ x 84โ€ณ x 11.5โ€ณ$1811.30

Helix Plus Policies

Itโ€™s important to scan the fine print before making a mattress purchase, especially when youโ€™re doing so online. Hereโ€™s what to expect from Helix.

Warranty: Limited lifetime
Sleep Trial Period: 120 nights
Shipping/Returns: Free shipping and returns
Customer Reviews: The Helix Plus has a 4.7-star rating based on over 2,900 reviews on its website.

Helix Plus vs. Competitor

One of the best ways to assess a mattress is with a side-by-side comparison. Hereโ€™s how the Helix Plus fares across other popular beds.

Helix Plus vs Titan Plus Core

Both the Helix Plus and the Titan Plus Core by Brooklyn Bedding are designed to support more weight, so they have comparable materials in the form of denser foams and fully reinforced coils.

  • Price: Like the Helix Plus, the Titan Plus Core has an optional cooling cover upgrade. But the base models for both beds are similarly priced before sales. The Titan is slightly more economical at $1,349 for a queen compared to $1,499 for the Helix Plus. The price difference is more noticeable once you add all the available upgrades for both models โ€” $1,499 for the Titan and $2,058 for the Helix, though sales pricing brings both costs down significantly.
  • Sleeping position: The Titan Plus Core is a bit firmer at 7.5/10, so we think itโ€™s a better choice for stomach and back sleepers over 230 pounds, as well as those with back pain. Side sleepers in this weight class are likely to prefer the softer Helix Plus.
  • Cooling: Both beds share hybrid construction and cooling cover upgrades, and both earned a 4 out of 5 in our cooling tests. Either option will work for hot sleepers.
  • Body weight: These mattresses are made with the needs of larger-bodied sleepers in mind, and we feel comfortable recommending them for those over 230 pounds.

Read more in our full Titan Plus Core mattress review.

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Titan Plus Core

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The Titan Plus Core from Brooklyn Bedding is a durable mattress featuring 6-inch heavy-duty support coils, making it a great option for heavier sleepers. This mattress also has a Titanflex foam comfort layer, which provides nice lift and bounce for heavier weights.
Sleepopolis Score
4.7 / 5

Product Details

Material
Hybrid
Firmness
Firm: 7.5/10
Sleep Trial
120 nights
Warranty
Limited Lifetime Warranty
Shipping
Free shipping
Price
$$$$$

Our Recommendation

We recommend this mattress for the following sleeper types:
Back Sleepers
This bedโ€™s strong support is ideal for back sleepers because it helps keep the spine neutrally aligned.
Stomach Sleepers
This mattress is ideal for stomach sleepers as its firm support promotes spinal alignment.
Back Pain
This bed is a good match for anyone struggling with back pain, as it cushions the lumbar region and has enough support to keep the spine neutrally aligned.
Hip Pain
This bed should be comfortable for anyone struggling with hip pain since it contours the hips and keeps them supported.
Seniors
This bed is perfect for senior sleepers, as it provides them support and easy mobility.

Financing Options

Financing options are available for this mattress.

Get this bed right now! Simply amazing. Does not sag in the middle at all. Best sleep Iโ€™ve had in a very long time.
Shante, Brooklyn Bedding customer
Average Customer Rating
4.7 / 5

Helix Plus vs Nolah Evolution Comfort+

The Nolah Evolution Comfort+ is another mattress made for plus-size sleepers. It shares a comparable medium-firm feel as the Helix Plus.

  • Price: Nolahโ€™s model is the pricier pick at $2,499 for a queen-size before sales pricing. Add the optional cooling pillow top, and the price jumps to $2,799. The brandโ€™s frequent sales bring the cost down to $1,819 with the upgraded pillow top, but it is still significantly more expensive than the Helix.
  • Sleeping position: Since both beds are similar in firmness, they work well for side and back sleepers. 
  • Cooling: Like the Helix Plus, the Nolah model has a hybrid construction with coils that promote airflow and an optional cooling pillow top.
  • Body weight: Both models are designed for heavier sleepers, so sleepers over 230 pounds should have no issues with premature sinking or sagging.

Read more in our full Nolah Evolution Comfort+ mattress review.

nolah evolution comfort plus mattress scaled e1698421229471

Nolah Evolution Comfort+

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Nolah built this luxury hybrid mattress especially for heavy sleepers. They should find comfort in its soft yet sturdy foams and coils with three targeted support zones.
Sleepopolis Score
4.6 / 5

Product Details

Material
Hybrid
Firmness
Medium-firm: 6.5/10
Sleep Trial
120 nights
Warranty
Limited Lifetime Warranty
Shipping
Free shipping minus HI and AK
Price
$$$$$

Our Recommendation

We recommend this mattress for the following sleeper types:
Side Sleepers
This bed offers pressure relief at both the shoulders and hips, making it a great fit for side sleepers.
Back Sleepers
This bedโ€™s strong support is ideal for back sleepers because it helps keep the spine neutrally aligned.
Hot Sleepers
This bed features extra cooling technology, making it great for hot sleepers.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.8 / 5

Helix Plus vs Nectar Classic Mattress

The Nectar Classic Mattress is a conventional bed-in-a-box engineered for average weight classes up to 230 pounds. Still, we think it might work for certain sleepers in this weight category.

  • Price: The Nectar Classic is a budget buy, with a queen priced at just $649, making it the more affordable pick.
  • Sleeping position: During testing, we found the Nectar Classic has a true medium-firm feel at 6.5/10. While we think it could work for some back and side sleepers over 230 pounds, we donโ€™t recommend it for stomach sleepers over 230 pounds.
  • Cooling: The Nectar Classic is a memory foam mattress, so it lacks the breathability of coils. Hot sleepers will do better with the Helix Plus, especially with its upgraded cooling pillow top. 
  • Body weight: The Helix Plus is made to support more weight, especially compared to the Nectar Classic. Over the long term, heavier sleepers may find the reinforced coils and denser foams in the Helix Plus serve their needs better.

Read more in our full Nectar Classic mattress review.

Nectar Classic Foam scaled

Nectar Mattress

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The original Nectar mattress is a pressure-relieving, yet supportive, bed. Itโ€™s made with a thick layer of therapeutic memory foam, which offers sleepers plenty of support and decent body contouring.
Sleepopolis Score
4.6 / 5

Product Details

Material
Foam
Firmness
Medium-firm: 6.5/10
Sleep Trial
365 nights
Warranty
Lifetime warranty
Shipping
Free shipping
Price
$$$$$

Our Recommendation

We recommend this mattress for the following sleeper types:
Side Sleepers
This bed offers pressure relief at both the shoulders and hips, making it a great fit for side sleepers.
Back Sleepers
This bedโ€™s strong support is ideal for back sleepers because it helps keep the spine neutrally aligned.
Stomach Sleepers
This mattress is ideal for stomach sleepers as its firm support promotes spinal alignment.
Back Pain
This bed is a good match for anyone struggling with back pain, as it cushions the lumbar region and has enough support to keep the spine neutrally aligned.
Couples
This bed has great motion isolation so you will not feel your partner tossing and turning at night.

Financing Options

Financing options are available for this mattress.

I dreaded paying for a new mattress but my old one was 15 years oldโ€ฆbuying a Nectar was the best choice I could have made! It is so comfortable and didnโ€™t cost an arm and a leg. I would absolutely recommend this mattress to anyone!
Kaitlynne S., Nectar customer
Average Customer Rating
4.7 / 5

Other Models from Helix

Helix offers a number of mattresses designed to suit different sleep styles. Hereโ€™s how the brandโ€™s Plus model compares to others in its collection. 

Helix Plus vs Helix Sunset Luxe

The Luxe line of mattresses from Helix features upgraded support and cooling. Theyโ€™re 13.5 inches tall with six layers.

  • Price: The Sunset Luxe has a base price of $2,399 for a queen before sales and upgrades, making it a much more expensive option.
  • Sleeping position: With its medium-soft feel, we think the Sunset Luxe works well for side sleepers in the light and average-weight weight ranges.
  • Cooling: During testing, the Helix Plus performed better than the Sunset Luxe. But if youโ€™re willing to pay for this modelโ€™s cooling upgrades, which includes a GlacioTex cooling cover and heat transfer layer, you may find it combats heat retention nicely.
  • Body weight: The Sunset Luxe is the brandโ€™s softest model, and heavier sleepers are going to find it feels even softer. Back sleepers above 230 pounds who prefer a soft feel may find the Sunset Luxe a good fit, but weโ€™d advise those with back pain to opt for a firmer model like the Helix Plus. Side and stomach sleepers over 230 pounds are better off on the Helix Plus as well.

Read more in our full Helix Sunset Luxe mattress review.

sunset luxe mattress

Helix Sunset Luxe Mattress

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The Sunset Luxe is the softest model in the Helix Luxe line. A combination of soft Memory Plus foam and springy Helix Dynamic Foam create a soft yet responsive feel. Regardless of your preferred sleeping position, you wonโ€™t feel swallowed by the foam layers of this mattress.
Sleepopolis Score
4.0 / 5

Product Details

Material
Hybrid
Firmness
Soft: 5.5/10
Sleep Trial
120 nights
Warranty
Limited Lifetime Warranty
Shipping
Free shipping
Price
$$$$$

Our Recommendation

We recommend this mattress for the following sleeper types:
Side Sleepers
This bed offers pressure relief at both the shoulders and hips, making it a great fit for side sleepers.
Back Sleepers
This bedโ€™s strong support is ideal for back sleepers because it helps keep the spine neutrally aligned.
Joint Pain
This bed offers the needed pressure relief to help alleviate joint pain.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.6 / 5

Helix Plus vs Helix Midnight

The Helix Midnight is one of the brandโ€™s base models. It has a medium-firm feel with reinforced edges, but we think it lacks the support people over 230 pounds need.

  • Price: The Helix Midnight has the same upgrade option as the Helix Plus. Before these upgrades and without discounted sales pricing, a queen-size Midnight mattress is $1,374, which is only slightly cheaper than the Helix Plus at $1,499.
  • Sleeping position: The medium feel of the Midnight makes it a good option for side sleepers, but we think itโ€™s best for those in the lightweight and average-weight range.
  • Cooling: You can upgrade to the same cooling pillow top in the Midnight, but the Helix Plus actually scored a little higher in this category. If youโ€™re a hot sleeper, the Plus is the better option. 
  • Body weight: Weโ€™d recommend the Plus mattress over the Midnight for heavier sleepers. Those under 230 pounds, especially side sleepers, may be able to save a little money with the Midnight.

Read more in our full Helix Midnight mattress review

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Helix Midnight Mattress

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The Helix Midnight has a medium support level and bounce that should appeal to a wide range of sleep preferences. The Midnight also does an exceptional job of isolating motion, making it a great choice for couples that move around at night.
Sleepopolis Score
4.3 / 5

Product Details

Material
Hybrid
Firmness
Medium-firm: 6.5/10
Sleep Trial
120 nights
Warranty
Limited Lifetime Warranty
Shipping
Free shipping
Price
$$$$$

Our Recommendation

We recommend this mattress for the following sleeper types:
Side Sleepers
This bed offers pressure relief at both the shoulders and hips, making it a great fit for side sleepers.
Back Sleepers
This bedโ€™s strong support is ideal for back sleepers because it helps keep the spine neutrally aligned.
Couples
This bed has great motion isolation so you will not feel your partner tossing and turning at night.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.5 / 5

Helix Plus vs Helix Midnight Luxe

The Helix Midnight Luxe is a bestseller with zoned support and a medium-soft feel.

  • Price: As a Luxe model, the Midnight Luxe is pricier. A queen size without any upgrade or discounts retails for $2,399. With upgraded cooling and enhanced support, that price jumps to $3,147 before sales.
  • Sleeping position: Dedicated back sleepers over 230 pounds should opt for the Helix Plus, but we think the Midnight Luxe is an option for side sleepers in this weight class. Stomach sleepers will likely find the Midnight Luxe is too soft to ensure proper hip elevation.
  • Cooling: Both beds earned the same score during testing, and we think either model should help hot sleepers stay comfortable. 
  • Body weight: The Helix Plus is made to support more weight, so itโ€™s the better choice for most sleepers over 230 pounds. Those folks should be comfortable on the Midnight Luxe, especially if they sleep on their backs or sides.

Read more in our full Helix Midnight Luxe mattress review.

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Helix Midnight Luxe Mattress

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The Helix Midnight Luxe is a supportive mattress thatโ€™s great for back sleepers. The Midnight Luxeโ€™s thick comfort layer of memory foam provides plenty of pressure relief and contouring while the zoned coils offer a great deal of support.
Sleepopolis Score
4.5 / 5

Product Details

Material
Hybrid
Firmness
Medium-soft: 6/10
Sleep Trial
120 nights
Warranty
Limited Lifetime Warranty
Shipping
Free shipping
Price
$$$$$

Our Recommendation

We recommend this mattress for the following sleeper types:
Side Sleepers
This bed offers pressure relief at both the shoulders and hips, making it a great fit for side sleepers.
Back Sleepers
This bedโ€™s strong support is ideal for back sleepers because it helps keep the spine neutrally aligned.
Stomach Sleepers
This mattress is ideal for stomach sleepers as its firm support promotes spinal alignment.
Hip Pain
This bed should be comfortable for anyone struggling with hip pain since it contours the hips and keeps them supported.
Seniors
This bed is perfect for senior sleepers, as it provides them support and easy mobility.

Financing Options

Financing options are available for this mattress.

Average Customer Rating
4.4 / 5

FAQs

Does the Helix Plus sleep hot?

The Helix Plus performed very well during our testing, and we think itโ€™s a good fit for hot sleepers. The upgraded GlacioTex pillow top is silky soft with a cool-to-the-touch feel that does a good job of resisting heat retention.

Is the Helix Plus good for heavy sleepers?

The Helix Plus is engineered to meet the needs of heavy sleepers, so itโ€™s made with denser foams and reinforced coils that extend all the way to the perimeter. The mattress can support up to 500 pounds on both sides, making it a great option for heavy sleepers.

How firm is the Helix Plus?

The Helix Plus has a medium firmness for those over 230 pounds, but that might vary depending on your sleep style. Our lightweight tester found the Helix Plus varied from a medium-firm to firm feel in different positions: a 6.5/10 on her back and side and a 7/10 on her stomach.