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You may assume that soft mattresses lack support, but the Helix Sunset proves otherwise. The Helix Sunset is a plush hybrid mattress with a durable coil and high-density foam foundation to prevent compromised support.
Certified sleep science coach and expert tester Riley Otis tried out the Sunset and found it offered a great balance of “marshmallowy” comfort and healthy spinal and joint support. Riley thought that it was best for side and back sleepers who want to experience the benefits of both all-foam and innerspring beds in one.
Sleepopolis has reviewed over 330 mattresses in its testing studio to help sleepers gain a non-biased understanding of what a bed offers. Since its founding, Sleepopolis has helped over 60,000 people find the right mattress for their home and continues to help sleepers find the right bed based on their individual sleep and lifestyle needs. All our tests are conducted by sleep science coaches, with their results reviewed by medical experts, including our chief medical advisor, Dr. Raj Dasgupta, MD, FACP, FCCP, FAASM, to deliver the most accurate, medically backed results for people seeking a new bed.
I’m a certified wellness coach with a deep interest in sleep health, and have been reviewing mattresses for years. My research, combined with Riley’s expertise and in-depth testing, should help you know if the Helix Sunset is right for you.
Now, let me break down everything you need to know about the Helix Sunset.
The Helix Sunset is the softest model in Helix’s mattress collection. This hybrid mattress is constructed with two layers of soft foam and a layer of individually wrapped coils. The top layer of memory foam is made from Copper Gel Memory Foam and High-Grade Helix Response Foam. Together, these soft foams work to gently cushion the sleeper’s most sensitive joints. The layer of coils below provide, lift, support, and a bit of bounce. We think this mattress is a great pick for side sleepers, who typically need a soft mattress to cradle their hips and shoulders.
What our tester says:
“The standard Helix Sunset model has a typical memory foam feel that should work well for back and side sleepers. It excels at being pressure-relieving around the joints, especially the shoulders, hips, and knees.” – Nichole Mondshein, lead reviewer and staff writer
Our Helix Sunset Mattress Review Summarized
The Helix Sunset is a hybrid mattress that incorporates both coils and foam in its construction. The mattress is softer (5.5/10 on the firmness scale) than many similar beds. The Sunset offers a plush, cushioned feel with its multiple pressure-relieving foam layers. It performed well for side and back sleepers, especially those seeking an ultra-soft mattress that won’t sacrifice spinal support. This mattress is also great for couples and is likely an ideal choice for hot sleepers who enjoy the plush feel of memory foam.
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.
Helix Sunset Mattress Overview
The Helix Sunset is a super-soft hybrid bed-in-a-box, designed primarily for side sleepers. Our tests found exceptional pressure relief (4.5 out of 5) on the Sunset for both side and back sleepers. Its cooling foams and coils also provided our testers with quality airflow and breathability, leading us to conclude that hot sleepers who enjoy the cushioning of memory foam should have the Helix Sunset on their radar.
When it comes to couples seeking a bed that helps them sleep in peace, the mattress demonstrated strong motion isolation (4 stars ) and a perfect noise-test score (5 out of 5). It also showed solid responsiveness, scoring 4 stars on those performance markers, making it a good choice for couples who want some bounce in their bed and combination sleepers who need consistent support as they change positions.
While some heavier side sleepers may find the right spot on the Sunset, I’d say its softer firmness will likely have most heavier sleepers sinking too much into its upper comfort layers. Furthermore, despite the Sunset’s reinforced long-side edges, our tests found decent, but not great, edge support (3.4/5). This may be a concern for those who often watch TV from the foot of their bed or have mobility issues getting in and out of bed.
Overall, I think the Sunset is a great hybrid that offers the plush feel of memory foam without trapping body heat or compromising spinal support, as some all-foam beds tend to do. It demonstrates the hybrid bed design’s versatility, and I think side and back sleepers who can’t choose between an innerspring or an all-foam mattress could find the Helix Sunset a great solution.
Who I Recommend the Helix Sunset For
- I’d recommend the Helix Sunset for light and average-weight back sleepers who like the feel of memory foam but find that some all-foam beds don’t offer adequate posture support.
- The Helix Sunset’s use of coils and cooling foams makes it a great hybrid choice for hot sleepers who want the cushioning of memory foam without feeling trapped in their own body heat.
- Budget-minded shoppers seeking a luxury hybrid should have their eye on the Sunset. A queen-size model is currently on sale for $999, which is pretty affordable compared to similar-level hybrid beds.
Who I Don’t Recommend the Helix Sunset For
- People with mobility issues may want to consider a bed with sturdier edge support than the Sunset. Our testers found decent edge support, but it could be better for a luxury bed.
- Most stomach sleepers will likely find the Helix Sunset too soft for adequate spinal alignment and prefer a firmer surface.
- Most heavy sleepers (over 230 pounds) likely won’t find the support they need to prevent them from sinking too deep into the Sunset’s comfort layers.
Helix Sunset Mattress Review Video
Below, our mattress expert breaks down all the types of mattresses Helix offers in its standard line.
Helix Sunset Mattress Comparison
|  |  |  |  |  |  | |
| Rating | |||||||
| Firmness | Soft: 5.5/10 | Medium-firm: 6.5/10 | Firm: 7/10 | Medium-firm: 6.5/10 | Medium-soft: 6/10 | Firm: 7.5/10 | Medium-soft: 6/10 |
| Material | Hybrid | Hybrid | Hybrid | Foam | Hybrid | Hybrid | Hybrid |
| Cooling | — | — | — | — | — | ||
| Best For | Side Sleepers, Back Sleepers, Joint Pain | Back Sleepers, Stomach Sleepers, Hot Sleepers, Seniors | Side Sleepers, Back Sleepers, Stomach Sleepers, Hot Sleepers, Back Pain | Side Sleepers, Back Sleepers, Stomach Sleepers, Back Pain, Couples | Side Sleepers, Back Sleepers, Stomach Sleepers, Hip Pain, Seniors | Back Sleepers, Stomach Sleepers, Couples | Back Sleepers |
Helix Sunset Value
When considering if a bed’s cost is worth it, it’s important to compare the price to its performance, materials, craftsmanship, and fine print. A queen-size Helix Sunset is currently $999 after discounts, which is quite reasonable for a mattress made with durable materials.
Furthermore, the mattress uses GREENGUARD Gold and CertiPUR-US-certified foams and 100-percent tempered steel coils in its construction. Additionally, it scored a 4.3 out of 5 for its overall performance and offers a limited lifetime warranty. Considering all this, I would say the Sunset is a great deal overall.
What Is the Helix Sunset Made Of?
The Helix Sunset is a versatile 11.5-inch-tall hybrid mattress that combines coils and foam to deliver the benefits of both innerspring and memory foam mattresses in one. The benefits of a hybrid mattress are well explained by Dr. Raj Dasgupta: “A hybrid mattress features pocketed coils for targeted support and reduced motion transfer, foam or latex layers for contouring and pressure relief, zoned support, durability, versatility, and options for different firmness levels.”
Cover – The Sunset comes with a 100 percent polyester Breathe Knit cover that is designed to be breathable and soft. Hot sleepers can also opt for an additional cool-to-the-touch Glaciotex cooling pillow top cover, but this will bring an additional fee ($199).
Comfort Layer – Below the cover is a thin layer of Gel Memory Foam, followed by a higher-density Gel Memory Foam layer that works to optimize pressure relief for your joints while delivering cradle-like comfort as the bed contours to your body.
Transition Layer – Separating the upper comfort-focused layers from the bed’s sturdy foundation is a layer of Helix Responsive Polyfoam that helps ensure comfort while preventing your body from sinking into the bed’s upper comfort layers. This layer has a lower indentation load deflection (ILD), meaning it is designed to prevent problematic sinkage of your body into the bed, while still delivering a plush, soft feel.
Support Layer – Here, you have roughly 1,000 individually wrapped coils designed to provide spinal support as you sink into the bed’s upper comfort layers, and promote airflow throughout the mattress’s core. Helix also reinforces the long sides of this coiled layer to enhance edge support.
Base Layer – A thick layer of durable high-density foam acts as the bed’s foundation.
Helix Sunset Mattress Firmness
Before diving in, I want to remind you that firmness is subjective, and the same firmness can feel completely different to two people sleeping on the same bed. As our chief medical advisor, Dr. Raj Dasgupta, puts it, “The firmness level of a mattress should be based on your sleeping position.
Back sleepers generally benefit from a medium-firm mattress for spinal alignment. Side sleepers typically find slightly softer mattresses more comfortable for relieving pressure on pressure points. Stomach sleepers usually need a firmer mattress to prevent back strain. Individual factors, such as body weight and specific conditions, also influence the ideal firmness. It’s crucial to strike a balance that supports your sleeping position while providing comfort.”
For a more in-depth understanding of mattress firmness and which firmness levels suit which sleepers best, please consider checking out our mattress firmness guide.
Our lightweight tester (under 130 pounds) and certified sleep science coach, Riley Otis, put the Sunset’s firmness to the test. She gave the Helix Sunset a 5.5 out of 10 for its firmness across all sleeping positions, which is pretty soft for a hybrid mattress (the industry standard is 6.5/10).
When she tried the Sunset on her back, Riley liked how it felt, saying, “It’s super plush and cushiony, which makes me feel like I’m melting into the bed.” She found the bed contoured well to her lower and upper back and offered quality support despite being so plush. She did note one concern, saying, “My hips sank slightly below my shoulders, which could cause strain on the lower back for some sleepers.”
On her side, she described feeling as if she were “lying on a giant marshmallow.” She went on to say, “My hips and shoulders are cushioned really nicely, and I felt zero pressure in these areas. I really love the way the pillow top and comfort layers contour my waist and ribs.” She found quality spinal support but noted that her hips were slightly below her shoulders, which could be a concern for heavier side sleepers.
On her stomach, Riley felt surprisingly supported despite the mattress’s softness. She described it, saying, “ My hips are cushioned, and so is my chest, which feels super comfortable and cozy. As a lightweight sleeper, my hips didn’t fall too far below my shoulders, but I could see heavier sleepers experiencing a bit of strain on their lower back if they sink in more.”
Helix Sunset Mattress Performance
We run a variety of tests on every mattress we review at Sleepopolis to deliver readers an unbiased, research-based understanding of what each bed can offer. Our tests are designed to help sleepers determine whether a mattress is right for them based on their sleeping patterns, lifestyle, or body size. Below, I break down how the Helix Sunset performed in cooling, motion isolation, pressure relief, and more.
Helix Sunset Pressure Relief Performance
If you’ve been waking up with aching hips or sore shoulders, pressure relief should be at the top of your priorities when considering a new mattress.
I define quality pressure relief as how well a mattress delivers supportive comfort while potentially preventing and easing inflammation in sensitive joint areas, such as your neck or shoulders, during sleep. Our expert tester, Riley, tried out the Helix Sunset and gave it an impressive 4.5 out of 5 for its overall pressure-relieving ability.
First, Riley tried lying on her back on the Helix Sunset. She described it, saying, “This bed is super comfy and cozy on my back. I love how the pillow top fills in the space at my lower back and offers some lumbar support. My hips are falling slightly lower than my shoulders, which some sleepers may find uncomfortable. But this is pretty typical for a bed marketed as soft (it’s the softest model in the Helix Core Collection), and the coils add enough support to prevent me from completely bottoming out.” She gave the back test a 4.5 out of 5.
Riley then moved on to her side and also gave the experience a 4.5 out of 5. Riley described the relief she felt, saying, “Wow, this feels great! The plush cushioning feels like a fluffy marshmallow. My entire body is cushioned, and I don’t feel pressure building up anywhere. ”
Her one drawback in this position was that she experienced some potentially compromised spinal support, saying, “My only downfall is the spinal alignment, which is slightly askew with my hips being below my shoulders, but it’s not uncomfortable.”
Overall, Riley’s report suggests great pressure relief from the Helix Sunset, which shouldn’t be too much of a surprise considering its multiple comfort layers. However, keep in mind that our Sunset tester weighs less than 130 pounds, and heavier sleepers may have a different experience.
Helix Sunset Motion Isolation
I define good motion isolation as how well your bed absorbs movement on its surface without transferring it throughout the bed’s core. Motion isolation should be a key feature for you if you share your bed with a restless sleeper, or frequently deal with kids or pets surprising you in the night.
As Dr. Raj Dasgupta explains, “A mattress with good motion isolation offers undisturbed sleep, comfort for couples, personalized support, pressure relief, versatility, a quiet sleep environment, longevity, and minimized partner disturbance.”
Product expert Riley gave the Helix Sunset a 4 out of 5 for its ability to prevent motion transference between sleepers on its surface. Below, I explain the tests she did to determine this score.
Ripple test: Riley placed a clear tub of water on one side of the bed and got in and out of the bed next to it to assess how much her movement would disturb the water in the tub. This test can resemble something like your partner returning from the bathroom in the middle of the night.
When she did this, she noticed “virtually no disturbance in the water tub.” Then she moved around in different sleeping positions to resemble a restless sleeper that could wake up their partner in the night, and said, “As I moved between positions, the water gently swayed, but it wasn’t splashing or spilling. It was like a pond rippling.” She gave the Helix Sunset a 4 out of 5 for the ripple test.
Partner test: For this test, Riley shared the bed with another tester, who moved around and got in and out of the bed near her. Riley said, “When my partner got in and out of bed, I couldn’t feel them at all. The plush pillow top and comfort layers did an excellent job absorbing her movement and preventing it from reaching my side of the bed. As she moved around, I could feel her more when she got close to me. But it wasn’t jostling my body or making me feel disturbed. Overall, a solid 4.”
Helix Sunset Responsiveness
We measure responsiveness by observing how well a bed bounces back to its original shape when weight is applied to its surface or when someone moves around on it. A bed that follows your movements with consistent support and comfort means it has good responsiveness.
Responsiveness is particularly important for combination sleepers and for couples. Riley Otis tested the Helix Sunset’s responsiveness and gave it a 4 out of 5. This would be considered average and expected for a hybrid mattress like the Sunset. She conducted a switch test and a sinkage test to get her results.
Switch test: This is pretty straightforward: one of our testers, Riley, lies down and switches positions to observe how easy it is to do so and how well the mattress adapts to her movements.
Riley described the test, saying, “Although this bed leans soft and has a plush feel, I didn’t feel like it was inhibiting my movement. I never felt trapped by the pillow top. That being said, it’s not quite as simple as rolling on a hard, flat surface.” She ended up giving the Sunset a 4 out of 5 for the switch test.
Sinkage test: For this test, Riley places a 53-pound kettlebell on the bed and uses a ruler to measure how much it sinks into the bed’s top layers. Riley measured the kettlebell sank 4.5 inches into the Helix Sunset during this test.
Overall, I’d consider the Helix Sunset a great choice for combination sleepers and couples who want some reliable bounce in their bed. Its responsiveness, despite its “marshmallowy” feel, really highlights the benefits of its hybrid design.
Helix Sunset Cooling
If you ever kicked off the blankets in the middle of the night, frustrated and sweaty, you know how important cooling is. People who struggle to fall asleep because they frequently feel uncomfortably warm want a mattress that offers quality airflow and temperature regulation. Helix’s Sunset boasts multiple cooling features, including its breathable knit cover, GlacioTex cooling cover, and hybrid design, all of which should appeal to hot sleepers.
When testing a bed’s cooling ability, we use a subjective ‘feel’ test and an objective thermal gun test. Riley conducted our cooling tests on the Helix Sunset and gave it a 4 out of 5 rating based on the results.
Thermal gun test: In this test, we use a thermal gun to measure the bed’s core temperature before and after someone rests on it for five minutes, to assess how well the bed dissipates body heat. Before Riley rested on the Helix Sunset, the thermal gun read a beginning temperature of 66.4 degrees. After resting on the bed for 5 minutes, the thermal gun read a 6.6-degree increase in the bed’s core temperature to 73 degrees.
For context, we consider a temperature increase of less than 5 degrees excellent, 5 to 10 degrees good, 10 to 15 degrees decent, and anything over 15 degrees poor. So, the 6.6-degree increase measured off the Helix Sunset indicates that the bed has strong cooling capabilities.
Feel test: When Riley conducted the thermal gun test, she also took notes about how she personally felt the Sunset’s cooling features performed, and was pretty pleased. She said, “Immediately, I was soothed by the cool-to-the-touch GlacioTex topper. It has a sleek, smooth feel that was really cooling around my entire body.” Although she noted that the longer she lay on the bed, the more temperature-neutral it became, she never felt like I was overheating or warming up to an uncomfortable point.
Riley was pleased to say the least, and I would say the Sunset is a go-to for hot sleepers who enjoy memory foam. However, Riley tested the Sunset with the GlacioTex cooling topper, which comes at an additional fee ($199).
Helix Sunset Edge Support
Ever thought you might roll off the bed? Edge support matters more than you think.
Quality edge support is determined based on how sturdy and supportive a bed’s perimeter is. This relates to consistent full-surface support and responsiveness across the entire bed. Practically speaking, couples sharing a bed, people watching television on the edge of a bed, or folks needing a sturdy edge to help get in and out of bed (a big concern for seniors and people with mobility issues) are all everyday reasons to want a bed that offers reliable edge support.
The Helix Sunset scored a 3.4 out of 5 for edge support after Riley tested it out. This isn’t an awful score, but if edge support is important to you, it is a bit lower than similar-grade mattresses on the market today.
Seated test: Riley sat down and stood up on the Sunset a few times. During this test, she said, “Sitting on the edge, there is noticeable collapsing of layers. The cover is quite slick, so I feel like I’m beginning to slide off.” Considering Riley is one of our lightweight testers, heavier sleepers may experience even less support. Riley gave the Sunset a 3 out of 5 on the seated test.
Full body test: To evaluate edge support when sleeping, Riley rested on the edge of the bed to see if she would experience the same support as she would at the bed’s center. This test helps couples sharing a bed or sleepers who like to spread out to determine if a bed’s edge support is right for them. Riley felt more supported when she was lying down than she did when she was seated. She gave the Sunset a 4 out of 5 for this test. But, still, heavier sleepers may experience vastly different results.
Weight plate test: In this test, we place weighted plate stacks on the edge of the bed to resemble a person resting on it, and use a tape measure to measure how much the edge sinks. We conduct this test three times with three different weight stacks: 99, 154, and 198 pounds.
The Helix Sunset’s starting height is 12.5 inches. With the lightweight stack, the mattress sank 4.5 inches, with the average-weight stack 5 inches, and with the heavyweight stack 6 inches. Riley gave the weighted plate test a 3.3 out of 5. This means the edge support on the Sunset is adequate but may not be sufficient for sleepers who prioritize stability or require strong perimeter support.
Helix Sunset Mattress Performance for Couples
I’d consider the Helix Sunset a solid choice for couples. It scored 4 out of 5 for cooling, responsiveness, and motion isolation, all of which are essential when determining whether a bed is good for couples.
This means couples can expect good airflow and temperature regulation to help prevent overheating. The Sunset’s bounce and responsive support create a quality surface to move around on for sex. And its motion-isolating construction should help prevent you or your partner from waking each other up during the night. So, overall, the Sunset is definitely a couple’s go-to. However, if you and your significant other are still unsure, check out our top mattresses for couples roundup.
Other Performance Factors to Consider
Despite our in-depth performance tests, I wanted to consider some additional concerns some of you may still have about the Helix Sunset below.
Sex
I gave the Helix Sunset a 4.13 out of 5 sex score. I did this by considering the bed’s responsiveness, edge support, and noise scores. The mattress demonstrated great responsiveness, meaning couples can expect a supportive bounce and surface that helps with switching positions or moving around on the bed. The Sunset’s edge support was decent, not excellent, so you may lose some of the bed’s quality bounce and support a bit when moving around on some of the bed’s edges. But this is more noticeable at the foot and head of the bed, as the pocketed coils on the long sides of the mattress are reinforced for sturdier edge support. However, if couples share their homes with roommates or kids, our testers found the bed virtually silent when moving around on it, which should offer some additional sense of peace and privacy when using the Sunset for sex.
If the Sunset still doesn’t seem like the best option for you and your partner, you can take a look at our picks for the top mattresses out there for sex today.
Noise
When Riley tested the Sunset for noise, she moved around the bed and assessed how loud it responded to her movements. Memory foam mattresses tend to be quieter than innerspring mattresses, but despite the Sunset’s hybrid use of additional coils in its support layer, Riley gave the bed a 5 out of 5 noise rating, simply concluding there was “no noise or squeaks.”
Base Compatibility
Helix suggests their Helix Foundation custom bed frame works best with all their mattresses, but admits that most of their mattresses should work well with most bed frames and bases. Riley tried out the Sunset on an adjustable bed frame and gave the mattress a 5 out of 5 for its base compatibility.
She found a small gap between the bed and the base when in the zero-gravity position, but said it didn’t affect her. When she adjusted the mattress to watch TV, she found it worked flawlessly with the adjustable base.
Durability
Understanding the Helix Sunset’s durability will help determine how well it will perform in the long term. I consider a bed’s edge support, materials, and warranty to determine how durable a bed will likely be over multiple years of use.
Furthermore, their lifetime warranty reflects their long-term confidence in the bed and the likelihood that customers are not constantly returning mattresses due to poor craftsmanship discovered down the road. The Sunset’s edge support was a little below average (3.4/5), but the reinforced coils on the long sides of the bed, combined with its high-density foam foundation, should offer reliable structural integrity in the longer term.
Despite being more affordable than some comparable mattresses, Helix’s confidence, mattress materials, and manufacturing processes make the Sunset a durable bed and a competitive choice for an affordable mattress that doesn’t compromise quality.
Helix Sunset Performance Scores
| Test | Product Score | Average Score |
| Firmness | 5.5 | 6.7 |
| Pressure Relief Side | 4.5 | 3.5 |
| Back Pressure Relief | 4.5 | 4 |
| Motion Isolation | 4 | 3.9 |
| Responsiveness | 4 | 4.1 |
| Cooling | 4 | 3.9 |
| Edge Support | 3.4 | 4 |
| Bounce Height | N/A | 16.3 inches |
| Bounce Rating | N/A | Moderate |
| Sinkage | 4.5 inches | 3.7 |
| Sex Score | 4.1 | TBD |
| Noise | 5 | 4.5 |
| Off-Gassing | N/A | 4.2 |
| Trial Period | 4 | 4.2 |
| Warranty | 4.5 | 4.6 |
| Full Rise | N/A | 4.7 |
| Unboxing/Moving | N/A | 4.4 |
Helix Sunset Sleeping Position and Body Weight
Two people on the same bed who weigh differently may have vastly different experiences. For example, a heavier sleeper (over 230 pounds) may sink too deeply into the mattress, leading their spine to lose support.
According to Dr. Raj Dasgupta, “A mattress for heavier sleepers should offer strong support throughout, with medium to firm thickness and reinforced edges to prevent sagging.” On the other hand, a lightweight sleeper (under 130 pounds) may find the same mattress too firm, and be unable to experience the cradling comfort of memory foam or healthy sinkage into the bed’s comfort layers. This is why we like to have testers of different sizes trying out every bed at Sleepopolis in different sleeping positions.
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 “average” (130 to 230 pounds).
As a general takeaway, lighter sleepers don’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 Sunset a Good Mattress for Light Sleepers (Under 130 pounds)?
- Light Back Sleepers – Lightweight back sleepers should find a sweet spot on the Sunset. In addition to getting soft pressure relief without compromising spinal support, our lightweight tester, Riley, found that the bed’s coiled layer prevented her from “bottoming out.”
- Light Side Sleepers – Lighter folks sleeping on their side on the Sunset should find plenty of healthy cushioning and pressure relief. Riley noted that side sleepers should feel “cradled in this position, and find relief from stiffness or discomfort.”
- Light Stomach Sleepers – Lighter stomach sleepers may actually find the Sunset a decent fit. Despite being on the softer side, its sturdy coil and foam foundation may provide just enough support for lightweight stomach sleepers, making the Sunset a decent, softer option for them.
Is the Helix Sunset a Good Mattress for Average-Weight Sleepers (130–230 pounds)?
- Average-Weight Back Sleepers – I think average-weight back sleepers will find the Sunset a nice, softer option. With the coiled support layer, they should get adequate spinal support while still enjoying the plushness of the Helix Sunset.
- Average-Weight Side Sleepers – Side sleepers in this weight category should find the Sunset to be a great fit. The balanced support and plushness should let them find a level of healthy sinkage and cushioning that prevents inflammation buildup in the shoulders or knees.
- Average-Weight Stomach Sleepers – This may be a case-by-case basis, but overall, most average-weight stomach sleepers likely want a firmer mattress to prevent their lower backs from bottoming out into the bed’s foam layers.
Is the Helix Sunset a Good Mattress for Heavy Sleepers (over 230 pounds)?
- Heavy Back Sleepers – Heavier back sleepers will likely sink too much into the Sunset to get the spinal support they need, and may want to opt for a slightly firmer hybrid option.
- Heavy Side Sleepers – Some heavier side sleepers may find the pressure relief and support they need on the Sunset, thanks to its sturdier foundation that provides support throughout its comfort layers.
- Heavy Stomach Sleepers – I wouldn’t suggest the Sunset for heavier stomach sleepers. It will likely be too soft for them, leading to hip and back pain.
Check out our best mattress for stomach sleepers for potential alternatives to the Helix Sunset.
Helix Sunset Pricing and Sizing
I’d suggest the Helix Sunset for budget-minded shoppers seeking a high-quality hybrid mattress. The Sunset is available at a very competitive price when compared to other hybrid beds on the market today.
| Size | Dimensions | Price |
| Twin | 38″ x 75″ x 12″ | $936.30 |
| Twin XL | 38″ x 80″ x 12″ | $1061.30 |
| Full | 54″ x 75″ x 12″ | $1248.80 |
| Queen | 60″ x 80″ x 12″ | $1373.80 |
| King | 76″ x 80″ x 12″ | $1748.80 |
| California King | 72″ x 84″ x 12″ | $1748.80 |
Helix Sunset Policies
As noted by Dr. Raj Dasgupta, “Read reviews, consider reputable brands, and look for certifications.” Before bringing a new mattress into your home, it’s really important to also double-check the fine print and look into other sleepers’ experiences.
Helix Sunset’s trial is a bit shorter than other online beds, but its lifetime warranty should offer some shoppers peace of mind before they make the final decision to grab one.
Warranty: Limited lifetime
Sleep Trial Period: 120-nights
Shipping/Returns: Free shipping is included with your purchase, with Helix estimating 3-7 days for delivery. Notably, despite Helix’s shorter night trial period, they claim to offer “completely risk-free” returns if you’re not a fan of their mattress, with no hidden return fees.
Unboxing: The Sunset arrives compressed in a shipping-friendly box and needs to be unrolled, unwrapped, and placed to decompress. The queen-size Helix Sunset weighs roughly 85 pounds, so if this seems heavy to you, it may be a good idea to have an extra set of hands around to help get it to your bedroom. Furthermore, any off-gassing odors should dissipate after 24 to 72 hours once it’s expanded.
Full Rise: According to Helix, after unboxing the Sunset, it takes roughly two hours for the mattress to fully expand.
Customer Reviews: Currently, the Helix Sunset doesn’t have a solidified score on its official website. But on Amazon, the Sunset scored 4.1 out of 5 from verified buyer reviews, with 71 percent of reviewers giving it 5 out of 5 stars.
Helix Sunset vs. Competitors
Still on the fence about whether the Helix Sunset is the right pick for you? I compared it to some of its competitors to help you better assess what’s out there. I also compared it against some of the other mattresses Helix offers.
Helix Sunset vs DreamCloud Original
The DreamCloud Original is also a hybrid mattress, but runs firmer than the Helix Sunset at 6.5/10. The DreamCloud is slightly more affordable than the Sunset, but has fewer comfort layers, which may be less appealing for those seeking a “marshmallowy” feel while still getting good posture support.
- Price: At the time of writing, the DreamCloud original is $200 cheaper than the Helix Sunset, coming in at $799 for a queen.
- Sleeping position: Light and average-weight back and side sleepers should find comfort on both the Sunset and DreamCloud Original.
- Cooling: Our testers found better cooling (4.5 out of 5) with the DreamCloud Original than with the Sunset (4 out of 5).
- Body weight: Heavier sleepers may prefer the DreamCloud Original because it is firmer, but I would still suggest heavier sleepers seek a firmer mattress.
DreamCloud Original Mattress
Product Details
Our Recommendation
Financing Options
Financing options are available for this mattress.
Helix Sunset vs WinkBed
The WinkBed Original is also a hybrid mattress, but it is available in multiple firmness options, offering more customization based on your size and sleeping style than the Helix Sunset.
- Price: The WinkBed is considerably more expensive than the Sunset. Even at the time of writing, the mattress is currently discounted, and a queen-size model is $1,799.
- Sleeping position: WinkBed’s hybrid design, combined with its four firmness options, makes it more accessible to a wider range of sleepers than the Sunset.
- Cooling: We’ve tested both the WinkBed and Helix Sunset for cooling and scored the WinkBed 3.5 out of 5, slightly lower than our 4 out of 5 score for the Helix Sunset.
- Body weight: Because of WinkBed’s four firmness options, sleepers of all sizes should be able to find a WinkBed that should be able to support them.
WinkBed Mattress
Product Details
Our Recommendation
Financing Options
Financing options are available for this mattress.
Helix Sunset vs Nectar Classic Memory Foam
The Nectar Classic is an all-foam mattress that is actually firmer than the Sunset, with a more accessible medium-firm feel of 6.5/10. The Nectar offers a more generous sleep trial and is more affordable, but may lack the versatility and durability of the Sunset’s hybrid construction.
- Price: The Nectar Original is currently $649 for a queen-size model.
- Sleeping position: The Nectar should offer good cushioning and support for side sleeping and most back sleepers.
- Cooling: The Nectar scored a 4.5 out of 5 from our testers for cooling, making it a viable option for hot sleepers seeking an all-foam bed.
- Body weight: Some heavier side and back sleepers may find comfort in Nectar’s durable foam construction, but most heavier sleepers will likely sink too much into it for safe spinal and joint support.
Nectar Mattress
Product Details
Our Recommendation
Financing Options
Financing options are available for this mattress.
Other Models from Helix
The Sunset is one of Helix’s softer hybrid mattresses among the company’s arsenal of luxury beds. Below, I’ll compare the Sunset to some of their other mattresses we’ve reviewed.
Helix Sunset vs Helix Midnight Luxe Mattress
The Midnight Luxe is a more expensive, firmer mattress offered by Helix that includes an ultra-breathable Tencel cover and a mattress top. What stood out most in our tests was the Luxe’s superior edge support (4.8/5), making it a potentially better (yet more costly) hybrid option for seniors or sleepers with mobility issues.
- Price: The Midnight Luxe is quite a bit more expensive than the Sunset, costing $1,799 for a queen.
- Sleeping position: The Midnight Luxe may be better for a wider range of back sleepers and heavier sleepers, thanks to its slightly firmer feel and enhanced construction.
- Cooling: Both mattresses demonstrated similar quality cooling (4/5).
- Body weight: Heavier sleepers will likely find both mattresses too soft.
Helix Midnight Luxe Mattress
Product Details
Our Recommendation
Financing Options
Financing options are available for this mattress.
Helix Sunset vs Helix Dawn
The Helix Dawn is a similarly priced but firmer (7.5/10) hybrid mattress offered by Helix. This mattress is going to be more accessible to stomach and heavier sleepers.
- Price: The Dawn is currently priced the same as the Sunset at $999 for a queen.
- Sleeping position: Combination sleepers, stomach sleepers, and heavier sleepers will find the Dawn far more accessible and supportive than the Sunset, thanks to its firmer, versatile build.
- Cooling: Both the Dawn and Sunset demonstrated high-quality cooling (4 out of 5), likely due to their hybrid designs and hot-sleeper-friendly cooling features.
- Body weight: The Helix Dawn is a great choice for heavier sleepers due to its firmer design. But most lightweight back and side sleepers may find it too firm and prefer a mattress better suited to their weight category.
Helix Dawn Mattress
Product Details
Our Recommendation
Financing Options
Financing options are available for this mattress.
Helix Sunset vs Helix Dusk
We found the Helix Dusk to be 8 out of 10 in firmness, making it a much firmer hybrid than the Sunset. The Dusk is similarly priced to the Sunset, but we found it performed better in our testing, especially in cooling (4.5 out of 5) and responsiveness (5 out of 5).
- Price: The Helix Dusk is $999 for a queen at the time of writing.
- Sleeping position: Back sleepers who want firmer support and most stomach sleepers will likely prefer the Dusk over the Sunset.
- Cooling: Our testers found slightly better cooling with the Dusk, giving it a 4.5 out of 5.
- Body weight: The Dusk is a great choice for heavier sleepers across all sleeping styles, thanks to its firmer hybrid build.
Helix Dusk Mattress
Product Details
Our Recommendation
Financing Options
Financing options are available for this mattress.
FAQs
Does the Helix Sunset come with a trial period?
Yes, the Helix Sunset has a 120-night sleep trial.
Does the Helix Sunset come with a mattress warranty?
The Helix Sunset has a limited lifetime warranty, protecting you from any defects in the bed’s construction or materials. However, the warranty applies only to customers who purchased their mattress directly from Helix or from Helix’s authorized retailers.
How does the Helix Sunset mattress ship?
The Helix Sunset is compressed into a box for easier shipping and placement in your home, then sent directly to your home.
Do I need to use a box spring with the Helix Sunset?
According to Helix, their Sunset mattress doesn’t need a box spring. Helix suggests its custom Helix Foundation bed frame, but any appropriately fitting bed frame should suffice. Notably, Helix recommends using some sort of sturdy foundation to prevent sagging or potential damage to the bed, which could void your warranty.
What is the best Helix mattress?
I can’t just say which is the best mattress by Helix. The best Helix mattress for you is going to be the one that fits your unique lifestyle and sleep needs. For example, the Helix Sunset or the Helix Sunset Luxe’s hybrid design and quality cooling may be one of its better choices for hot sleepers, while the all-foam Helix Midnight may be better for side sleepers who struggle less with falling asleep feeling too warm.