If you’re one of the 86 million U.S. adults who experience sleep deprivation, you probably know a poor night’s sleep can negatively impact your mood and energy levels the next day. That’s because the right amount of good-quality sleep is critical for repairing and maintaining brain and neurologic function. Without this nightly upkeep, you may find it harder to regulate emotions, or you may experience worsening anxiety and other symptoms of poor mental health. 

Having a comfortable and supportive place to rest is a huge piece of the puzzle, as studies show muscle relaxation can help people fall asleep and feel less fatigued. You’re unlikely to feel relaxed on a mattress that makes you feel pressure in some areas of your body and out of alignment in others. Mattress comfort is highly subjective, but you might need a firm mattress if you sleep on your back or stomach or weigh more than 250 pounds. 

Our Handbook Team testers have been hard at work lying, sitting, and bouncing on mattresses to collect firsthand data, and we’ve selected the best options with a firmness score above six (out of 10) to help you narrow down your choices. 

Best firm mattress overall

With a firmness rating of 6.5 out of 10, the WinkBed Original mattress stands out with high scores in everything we tested, from cooling to edge support to motion transfer The degree of movement felt on one side of the mattress when a sleeping partner moves on the other side of the bed. . It’s also our pick for the best firm mattress for pressure relief, as it evenly distributed the weight of our testers, regardless of whether they lay on their sides or backs.

Our picks for the best firm mattresses 

Our testing experience

Our Mattress Testing Process
Purchase mattress as mystery shoppers. Purchase mattress as mystery shoppers.
Set up mattress in testing lab. Set up mattress in testing lab.
Lie on mattress and rank firmness. Lie on mattress and rank firmness.
Lie on back, side, and stomach to find the best sleeping position. Lie on back, side, and stomach to find the best sleeping position.
Place 10-pound ball in mattress center and measure sinkage. Place 10-pound ball in mattress center and measure sinkage.
Find biggest pressure points using pressure map reading. Find biggest pressure points using pressure map reading.
Evaluate cooling capabilities by recording temperature differences. Evaluate cooling capabilities by recording temperature differences.
Drop 10-pound ball onto mattress to measure bounce score. Drop 10-pound ball onto mattress to measure bounce score.
Test motion isolation. Test motion isolation.
Test edge support. Test edge support.
Calculate composite “sex” and “family” scores. Calculate composite “sex” and “family” scores.

The Handbook Team hand-tests every mattress we review. We evaluate brands and models by recording our findings on a 42-question standardized testing form to identify standout features and services, document issues with each product, and describe our personal experience lying on each mattress. For example, we record: 

  • Firmness score and whether the mattress is best for back, side, or stomach sleepers.
  • Starting temperature of the mattress and how much it heats up after two testers lie on the mattress for five minutes.
  • How many times a 10-pound ball bounces on the mattress after dropping from a height of two feet in order to arrive at a mattress bounce score.

We paid close attention to specific considerations that sleepers of all ages seek, as identified by respondents in our survey of 600 mattress owners. This included price, features, and the set-up process. We also interviewed real people to better understand the motivations behind shopping for a new mattress as well as the benefits of purchasing one.

According to our survey

According to our survey, about 80 percent of all respondents said their new mattress helps them sleep better, and 65 percent reported improved mental health.

As our testers evaluated each brand and its features, we considered why many people choose a new mattress in the first place. Of our respondents, 42 percent decided to purchase a new mattress for “improved comfort and support for better sleep,” while only seven percent did so for “pain relief and targeted support.” The most common pain respondents wanted relieved was lower back pain. 

Despite only 42 percent of respondents prioritizing comfort and support for better sleep when shopping for a new mattress, 68 percent reported they sleep longer on their new mattress and 49 percent and 45 percent, respectively, said their stress and anxiety had improved after switching to their new mattress. Almost all mattress owners we surveyed (95 percent) were at least somewhat satisfied with their new mattress. We consulted sleep experts, physical therapists, occupational therapists, and pain specialists to understand what mattresses offer that make an overwhelmingly positive impact.

In order to focus on the mattresses themselves, we structured our test designs to objectively rank each one based on a range of criteria. For example, we tested things like bounce, edge support (the sturdiness of your mattress edge), and cooling capabilities the same way on each mattress and compared the results. That way we can accurately compare each mattress’s score in an unbiased way while also sharing our subjective point of view as mattress testers and experts.

Lastly, we compared warranty lengths, trial periods, and white glove delivery (in-home delivery and setup) options. While most brands offer warranties, not all are comprehensive. And many brands on the market don’t have free white glove delivery. This could be a deal-breaker if you’re nervous to invest in a new mattress because you’re worried the bed won’t get set up properly or offer what you need.

From our tester

“During our research, we realized that the brand’s firmness scale and perceived firmness aren’t always the same. We decided to report how firm we thought the mattress felt so that you can gain a different perspective, but more importantly, feel confident about what you’re purchasing.”

A note on our testing

We acknowledge that every body is different, and what feels comfortable to one person may not feel comfortable to another. Throughout our reviews, we refer to weight categories as light (below 130 pounds), average (130–250 pounds), and heavy (above 250 pounds) to distinguish between body weights.

Typically, lighter sleepers perceive mattresses to feel firmer than they are, and higher-weight sleepers perceive mattresses to feel softer than they are. Keep in mind that most mattresses are designed for the average-weight person.

Why HelpGuide cares about a good night’s sleep

of research
1000+   hours
of research
evaluated
100+   models
evaluated
interviewed
7   people
interviewed
consulted
21   experts
consulted

Quality sleep is a key part of mental health, physical health, and overall well-being. Sleep helps us reset our bodies, process our emotions, and ease daily stress. Without it, we are at an increased risk of developing anxiety and depression, according to research

But there are medical conditions that can make sleep difficult. Chronic pain, acid reflux, loud snoring or sleep apnea, and insomnia are issues that can keep you up at night, tossing and turning. 

Finding solutions for better sleep can be frustrating, but we’re here to help. The HelpGuide Handbook Team wants to empower you to make the right decision by providing the most honest information about sleep-related products, like mattresses.

Good sleep is essential for physical and mental health because it’s our body’s chance to recharge after the physical and cognitive loads of our day. When we sleep well, we have better relationships and communication with our partners, we can think more clearly, and we’re in a better mood.

Julia Catlin, licensed psychotherapist at Calm Science in Las Vegas.

In order to recommend the best options to fit your needs, we sought to better understand how sleep impacts overall health. We consulted with mental health experts, researchers, and industry leaders in sleep and ergonomics to connect the dots about what really matters in a mattress. 

Ultimately, all of our research is directed at taking the stress out of finding the highest-quality products that can support your sleep health—and in turn, your overall mental well-being.

What you need to know about the best firm mattresses

If you only learn four things about firm mattresses, here’s what you need to know:

  • They help maintain spinal alignment and prevent hips from sinking into the mattress.
  • Firm mattresses often include hybrid materials, like a mix of coils and foam.
  • Bed-in-a-box options are available in all firmness levels.
  • For people who weigh more than 250 pounds, firm mattresses offer better support.

Compare the best firm mattresses of 2024

Price $1,149–$2,049 $811.30–$1,811.30 $839–$2,178 $924–$1,732 1,995–$4,390 $786–$1,690 $1,295–$2,790 $1,226–$2,452 $1,849–$4,198
Firmness 6.5/10 8/10 6.5/10 7.5-8.5/10 7/10 8/10 7/10 8/10 6.5/10
Material Hybrid Hybrid Memory foam Hybrid Hybrid Memory foam Innerspring hybrid Hybrid Memory foam or hybrid
Warranty Lifetime 15 years Lifetime 10 years Lifetime Lifetime Lifetime Lifetime Lifetime
Trial period 120 nights 100 nights 365 nights 120 nights 365 nights 120 nights 365 nights 365 nights 365 nights
Best for Best firm mattress overall Best firm mattress for back pain Best medium-firm mattress Best extra firm mattress Best mattress for heavy side sleepers Best firm memory foam mattress Best mattress for back and stomach sleepers Best firm mattress for couples Best cooling firm mattress

The best firm mattresses reviews

Best firm mattress overall: The WinkBed

Best firm mattress overall
The WinkBed

Scoring a 6.5 out of 10 on the firmness scale during testing, The WinkBed gets our vote as the best firm mattress for a variety of sleepers, thanks to chart-topping pressure relief and excellent cooling, edge support, and motion transfer performance.

Key product features

  • Brand score: 9.3/10.
  • Material: Hybrid (foam and coils).
  • Cost: $1,149–$2,049.
  • Warranty: Lifetime.
  • Trial period: 120 nights.
  • Shipping: Free shipping to the contiguous U.S.
  • Firmness: 6.5/10.
  • Height: 13.5 inches.
  • Sizes available: Twin, twin XL, full, queen, king, California king.

Our final verdict

The WinkBed’s firm models include Firm (6.5 out of 10) or Plus (8 out of 10), depending on your preference. Each showed excellent performance across the board during testing, making it our choice for best firm mattress overall. In particular, The WinkBed shines in terms of pressure relief for side and back sleepers, indicating minimal to no pressure in pressure map A mat rolled across a mattress that uses color-coded thermal imaging to show how much pressure someone puts on the bed when they lie down on it. images.

It also has impressive edge support thanks to a perimeter of coils that are narrower than the coils that support the main sleeping area. Our testers didn’t feel like the mattress would give out when lying on the edge of the bed, and they said it’s easy to sit on the edge without awkwardly sinking.

From our tester

“This bed feels very stable when I sit at the edge in the middle of the bed, but it sort of collapses if I move toward the corner. ”

A member of the Handbook Team testing edge support on The WinkBed 

The WinkBed also does a fantastic job of isolating motion. We tested this by asking one of our mattress testers to crawl around on the mattress, roll a heavy ball on it, and jump up and down while another tester lay with their eyes closed. Only faint movement was felt by the “sleeping” tester in all scenarios.

Additionally, the cover on this mattress incorporates breathable fabric to assist with cooling, so we tested it using a temperature gun. After lying on the mattress for five minutes, one tester left an imprint that was six degrees warmer than before, which is a great result. To put that into perspective, we’ve seen imprints that were 12 degrees warmer on other mattresses we tested.

Pros and cons of The WinkBed

Pros Excellent pressure relief. Four firmness levels available. Lifetime warranty. Ideal for back sleepers. Cons No white glove delivery.
Our top pick

Best firm mattress for back pain: Helix Plus

Best firm mattress for back pain
Helix Plus

The Helix Plus demonstrated exceptional pressure relief for back sleepers during our tests, but some people may still need to make adjustments (like sleeping with their knees elevated) to reduce back pain.

Key product features

  • Brand score: 9.2/10.
  • Material: Hybrid (foam and coils).
  • Cost: $811.30–$1,811.30.
  • Warranty: 15 years.
  • Trial period: 100 nights.
  • Shipping: Free shipping throughout the U.S.
  • Firmness: 8/10.
  • Height: 11.25 inches.
  • Sizes available: Twin, twin XL, full, queen, king, California king.

Our final verdict

A few other mattresses scored just as high as the Helix Plus for pressure relief and comfort for back sleepers, but we like that the Helix Plus is designed for larger people thanks to its steel-reinforced eight-inch coils. Studies show that weight gain can cause and exacerbate lower back pain, so the Helix Plus is uniquely positioned to help more people with back pain sleep better.

White woman’s hand pressing the edge of a Helix Plus mattress

Our testers consider the Helix Plus an extra-firm mattress, rating it an eight out of 10

When one tester lay on her back, the pressure map images showed even weight distribution with no significant pressure build-up. However, pressure relief is different from support, and one tester noted their lower back was unsupported in this position. But this may be due to their size and shape as a petite, average-size sleeper.

From our tester

“For lighter curvy people, the Helix Plus may not support the spine’s curves. But the mattress is intended for heavier people, who may have a better experience than I did.”

Helix advertises the Plus mattress as a six or seven on the firmness scale, which would make it medium-firm. Our testers noted the Helix Plus felt much firmer and more resilient than other medium-firm models tested, so we gave it an eight out of 10 for firmness.

Pros and cons of the Helix Plus

Pros Excellent back pressure relief. Great cooling. Long warranty. More affordable than most. Cons No white glove delivery. Only one firmness level available.

Best medium-firm mattress: DreamCloud Original Foam

We gave this mattress a 6.5 out of 10—the Goldilocks of mattress firmness scores. While the DreamCloud Original Foam mattress is supportive, it’s a slightly softer firm mattress, like The WinkBed Firm.

Key product features

  • Brand score: 9.2/10.
  • Material: Memory foam.
  • Cost: $839–$2,178.
  • Warranty: Lifetime.
  • Trial period: 365 nights.
  • Shipping: Free shipping to the contiguous U.S.
  • Firmness: 6.5/10.
  • Height: 12 inches.
  • Sizes available: Twin, twin XL, full, queen, king, California king, split king.

Our final verdict

This DreamCloud model is a great choice for people who want a slightly firm mattress. It contains five layers of foam and no coils. (If you’re looking for a truly firm memory foam mattress, keep scrolling to learn about the Bear Original.)

Our testers were impressed with how quickly the memory foam conformed, supporting them even when quickly changing positions. Because this mattress is on the firmer side, they weren’t fighting to get repositioned. They felt comfortable and supported when lying on their back and side, but their hips sank lower than the rest of their body when imitating a stomach sleeper.

From our tester

“This feels really middle-of-the-road. There’s give when I press my hand into the mattress but it’s still firm. It’s not so firm that it’s like rolling on a plank. There’s softness to it where it conforms to your position.”

Bare DreamCloud mattress with navy pillows and a striped blanket

The DreamCloud Original Foam, shown here in our testing studio, easily conformed to our testers’ bodies.

Because it doesn’t have an innerspring layer, there’s no bounce in the DreamCloud Original Foam, and it has average edge support. Memory foam mattresses have a reputation for holding onto body heat, but this DreamCloud model demonstrated good cooling capabilities—the tester’s imprint increased the temperature of the mattress by only six degrees. As a reminder, a change of five degrees or fewer is considered an excellent performance in our cooling test. We ended up giving this a four out of five for cooling.

Handbook Team survey

According to a Handbook Team survey of 600 recent mattress consumers, 92 percent of people who own a DreamCloud memory foam mattress said they were satisfied with their purchase.

Pros and cons of the DreamCloud Original Foam

Pros Excellent back pressure relief. Good motion isolation. Lifetime warranty. One-year trial period. Cons No bounce. Average edge support. No white glove delivery. Only available in one firmness level.

Best extra firm mattress: Plank Firm Luxe by Brooklyn Bedding

Best extra firm mattress
Plank Firm Luxe

With a firmness score of 8.5 out of 10, the Plank Firm Luxe offers tons of support without sagging. Perhaps the best part is the price tag: all models cost less than $1,800.

Key product features

  • Brand score: 9.2/10.
  • Material: Hybrid (foam and coils).
  • Cost: $924–$1,732.
  • Warranty: 10 years.
  • Trial period: 120 nights.
  • Shipping: Free shipping to the contiguous U.S.
  • Firmness: 7.5 (firm side) and 8.5 (extra firm side).
  • Height: 13.25 inches.
  • Sizes available: Twin, twin XL, full, queen, short queen, Olympic queen, king, short king, California king, split California king, two RV king sizes.

Our final verdict

The Plank Luxe Firm features a flippable design, with one side considered firm (7.5 out of 10) and the other considered extra firm (8.5 out of 10). Brooklyn Bedding (the maker of Plank mattresses) suggests occasionally flipping the mattress to lengthen its lifespan, but the biggest benefit of this design is that it gives you some breathing room to figure out which firmness level is best for you.

The brand’s hybrid design combines six-inch coils with deceptively thin layers of foam on either side. We’ve found that Plank Luxe Firm users report the foam holds up well over time without sagging. The same can’t be said for the original Plank Firm, which is why we’re highlighting the Luxe Firm model in particular. Our testers found lying on it barely compresses the foam, making it great for stomach sleepers, back sleepers, and higher-weight folks. Still, other mattresses performed better when we tested for back pressure relief.

From our tester

“The top of this mattress is unusually slippery, which makes it easy for me to slide sheets over the corners.”

The original Plank Firm mattress is just as supportive as the Plank Firm Luxe but has different types of foam, a shorter height, and a smaller price tag. The Plank Firm Natural is on the softer side and uses organic cotton, organic wool, and natural latex materials for a more sustainable product.

Pros and cons of the Plank Firm Luxe

Pros Good cooling. Great all-around support. Flippable design with two firmness levels. Cons No white glove delivery. Shorter warranty compared to other brands on the market.

Best mattress for heavy side sleepers: Saatva HD

Best mattress for heavy side sleepers
Saatva HD

Designed with four foam layers and stronger steel coils than other mattresses we tested, the Saatva HD was built with higher-weight people in mind.

Key product features

  • Brand score: 9.8/10.
  • Material: Hybrid (foam and coils).
  • Cost: $1,995–$4,390.
  • Warranty: Lifetime.
  • Trial period: 365 nights.
  • Shipping: Free white glove delivery and setup.
  • Firmness: 7/10.
  • Height: 15.5 inches.
  • Sizes available: Twin, twin XL, full, queen, king, split king, California king.

Our final verdict

We’ve reviewed tester data for dozens of mattresses, and it’s been challenging to find one that doesn’t have a pressure relief map riddled with yellow or red spots indicating pressure at the hips, spine, or shoulders. So, you can imagine the double-take we did when we landed on the Saatva HD. The side pressure map showcased one tiny yellow dot at the shoulders, but the rest of the image indicated the tester’s weight was evenly distributed and well-supported.

From our tester

“I could feel the foam hugging me the entire time, but in a firm, supportive way. It felt just as good when I rolled from my side to my back. ”

And if you’re a higher-weight side sleeper, this bed was truly made for you. Saatva has incorporated 12.5-gauge steel coils with layers of foam on both sides to reduce the amount of sag in this mattress and improve its longevity. Our testers reported it has great edge support, responds quickly when shifting positions, and maintains a cooler temperature than many other mattresses.

One important thing to keep in mind with the Saatva HD: you’ll need to buy a foundation from Saatva, too. The company warns the HD mattress won’t work with “regular foundations and box springs” because the HD needs extra support to accommodate higher weights. Although a Saatva customer service rep we spoke with said a platform frame with a flat, solid surface could also work. There’s also a separate metal frame that lifts the foundation off the ground. Expect to spend an extra $359–$589 for these necessary structural components.

Even though Saatva offers the HD as a split king, this mattress is not flexible enough to use with an adjustable base.

Pros and cons of the Saatva HD

Pros Excellent pressure relief. Extra lumbar support. Lifetime warranty. Cons Requires the additional purchase of a specific foundation and metal frame. One firmness level only. More expensive than most.

Best firm memory foam mattress: Bear Original

The Bear Original mattress provides a 10-inch layer of memory foam that’s supportive in most positions and doesn’t sag. One of our testers believes it’s even firmer than the company claims, rating it eight out of 10 on the firmness scale.

Key product features

  • Brand score: 9.4/10.
  • Material: Memory foam.
  • Cost: $786–$1,690.
  • Warranty: Lifetime.
  • Trial period: 120 nights.
  • Shipping: Free shipping to the contiguous U.S.
  • Firmness: 8/10.
  • Height: 10 inches.
  • Sizes available: Twin, twin XL, full, queen, king, California king, split king.

Our final verdict

Based on our testers’ experiences, stomach sleepers will feel extra comfy on the Bear Original memory foam mattress. One tester, a petite sleeper under 140 pounds, noted their shoulders felt “jammed up” when lying on their side, and lying on their back produced a small gap between the bed and the lower back. But the Bear Original perfectly supported them in a stomach-sleeping position.

From our tester

“It’s a firmer type of memory foam surface versus other more forgiving memory foam surfaces that would make my hips sink down, but this doesn’t do that. ”

Bear Original mattress with navy pillows and a striped blanket

The Bear Original memory foam mattress, shown here in our testing studio, is a good choice for stomach sleepers.

That said, everyone’s body is different. If your entire back makes contact with the Bear Original, our pressure relief tests suggest you’ll feel like your weight is evenly distributed across the mattress. Curvy or lightweight people may find this firm mattress doesn’t sink enough to support the whole body properly.

Handbook Team survey

Ninety-three percent of the Handbook Team’s mattress survey respondents reported feeling satisfied with their Bear memory foam mattress.

Pros and cons of the Bear Original

Pros Great pressure relief. Good edge support. Lifetime warranty. More affordable than most. Cons Low bounce. One firmness level only.

Best mattress for back and stomach sleepers: Saatva Classic

Best mattress for back and stomach sleepers
Saatva Classic

Our testers confirmed they felt great sleeping on their back or stomach on the Saatva Classic. The mattress also supports combination sleepers (people who sleep in multiple positions), thanks to responsive material that doesn’t make you fight to roll over.

Key product features

  • Brand score: 9.8/10.
  • Material: Innerspring hybrid.
  • Cost: $1,295–$2,790.
  • Warranty: Lifetime.
  • Trial period: 365 nights.
  • Shipping: Free white glove delivery and setup.
  • Firmness: 7/10.
  • Height: 11.5 or 14.5 inches.
  • Sizes available: Twin, twin XL, full, queen, king, split king, California king, split California king.

Our final verdict

Made of two coil layers with a thin layer of memory foam in the lumbar region—the lower vertebra of the spine—the Saatva Classic allows your hips to rest on firmer material than your feet and head. One tester reported this made a big difference in how comfortable they felt lying on their stomach or back. They also noticed the lumbar zone is the only area of the mattress that bounces. These functional differences may take some getting used to, as this tester—who is five feet, three inches—had to scoot down to make sure their body was correctly positioned over the lumbar support area.

From our tester

“I felt like I was laying on top of the mattress, which is what I expect from a firm option. I was also really impressed by the edge support in the Saatva Classic because not only was it firm, it felt like it was protecting me from rolling off the bed.”

According to our pressure relief tests, the Saatva Classic does a better job of reducing pressure points when people sleep on their back rather than their side. This mattress fails to significantly limit motion transfer, though, as testers felt it was “very disturbing” when a second person jumped on the opposite side of the bed.

A Saatva Classic mattress viewed from above with navy pillows and a striped blanket

The Saatva Classic, seen here in our testing studio, performed well during edge support and pressure relief evaluations.

If you want to use this mattress with the Saatva adjustable base, be sure to get the 11.5-inch version.

“Stomach sleepers should choose a firm mattress to prevent the hips from sinking too deeply and causing spinal misalignment. Medium-firm to firm mattresses are usually ideal for back sleepers.”

— Drew Miller,vice president of marketing at Sit ‘n Sleep

Pros and cons of the Saatva Classic

Pros Excellent edge support. Great pressure relief for back and stomach sleepers. Three firmness levels available. Lifetime warranty. One-year trial period. Cons Poor motion isolation. Limited bounce.

Best firm mattress for couples: Sparrow by Nest Bedding

Best firm mattress for couples
Sparrow by Nest Bedding

If different support preferences make mattress shopping tricky for you and your partner, the Sparrow Signature Hybrid by Nest Bedding offers mattress sizes for split king (typically, two twin XL mattresses) and California split king, so you can have a firm comfort layer on one side and a plush or medium comfort layer on the other.

Key product features

  • Brand score: 9.5/10.
  • Material: Hybrid (foam and coils).
  • Cost: $1,226–$2,452.
  • Warranty: Lifetime.
  • Trial period: 365 nights.
  • Shipping: Free shipping to contiguous U.S.; white glove delivery available.
  • Firmness: 8/10.
  • Height: 12 inches.
  • Sizes available: Twin, twin XL, full, queen, king, California king, split California king.

Our final verdict

Split comfort layers can be a bonus when you and your partner don’t agree on the definition of a comfy bed. However, they can also be slightly problematic because the middle seam creates a dip you may unintentionally roll into—something our testers have had personal experience with. The dip’s gravitational pull is great news if you and your partner love to cuddle, but if not, you’re safe to hug the edge of the bed thanks to the Sparrow’s good edge support.

Couples will also appreciate this mattress’s motion isolation The containment of movement on one area of a mattress so it doesn’t impact other areas. , which can help you sleep soundly even while your partner tosses and turns. Sparrow testers noted it was easy to move around in the bed without feeling stuck, which makes intimate moments a little more graceful. There’s also a slight bounce in the Sparrow thanks to its hybrid design, which sandwiches metal coils between multiple layers of foam.

From our tester

“There’s a nice plush top on the mattress that acts as a buffer between you and the firm, supportive materials. The firm version of the Sparrow would be great for back and stomach sleepers, but I felt pressure in my shoulder when I turned to my side.”

The mattress’s medium comfort layer is sufficiently firm for most people, coming in at 6.5 based on testers’ experiences, and the firm layer is around eight. If you get the wrong firmness or your needs change, you can swap out the comfort layers one time for free thanks to the company’s Lifetime Renewal Exchange program.

Why not the Owl?

The Owl by Nest Bedding also offers split comfort layers for couples. Unlike the Sparrow, the Owl includes a layer of latex, making it even firmer. But our testers noted it had poor edge support and motion isolation—two features that are crucial for many couples—so the Sparrow is our pick for this category.

Pros and cons of the Sparrow by Nest Bedding

Pros Excellent pressure relief. Three firmness levels available. Lifetime warranty. One-year trial period. Cons May feel a dip between split layers. May be too firm for side sleepers.

Best cooling firm mattress: DreamCloud Premier Rest

Best cooling firm mattress
DreamCloud Premier Rest

After our testers relaxed on the DreamCloud Premier Rest for five minutes, a temperature gun showed the mattress warmed by only 3.7 degrees—a fantastic cooling performance.

Key product features

  • Brand score: 9.2/10.
  • Material: Memory foam or hybrid (foam and coils).
  • Cost: $1,849–$4,198.
  • Warranty: Lifetime.
  • Trial period: 365 nights.
  • Shipping: Free shipping to contiguous U.S.; arrives in a box.
  • Firmness: 6.5/10.
  • Height: 14 inches.
  • Sizes available: Twin, twin XL, full, queen, king, California king, split king.

Our final verdict

The data doesn’t lie—the DreamCloud Premier Rest is an effective cooling mattress. Few mattresses show a temperature difference under five degrees, and those that do are rarely firm. The DreamCloud Premier Rest memory foam is technically a medium-firm mattress, earning a rating of 6.5 out of 10 on the firmness scale from our testers. Consider getting the DreamCloud Premier Rest in hybrid materials to get extra support and firmness from the inner coils.

From our tester

“The DreamCloud Premier Rest is softer than the Original Foam option but feels way cooler.”

DreamCloud sells several mattresses under the name “Premier,” but they don’t all offer exceptional cooling. Our temperature results came from the DreamCloud Premier Rest memory foam mattress. If you don’t choose the mattress labeled “Rest,” you’ll be disappointed in its cooling capabilities—the temperature rose more than 13 degrees in five minutes when we tested the regular Premier memory foam mattress.

“Your core body temperature needs to drop slightly to initiate sleep and move through your sleep states. Warm sleeping temperature is also associated with very restless sleep, night sweating, and frequent awakenings..”

Chelsie Rohrscheib, head sleep expert and neuroscientist at Wesper in New York City

Pros and cons of the DreamCloud Premier Rest

Pros Excellent cooling. Great for back sleepers. Great support. Lifetime warranty. One-year trial period. Cons No white glove delivery. One firmness level only. More expensive than other comparable brands.

FAQ

Firm mattresses are good for people who sleep on their stomachs and backs, as well as higher-weight people who want a mattress that’s less prone to sagging.

Not necessarily. Back sleepers need a mattress that’s soft enough to make contact with the spine with no gaps, yet firm enough to not allow the hips or shoulders to sink uncomfortably low. Depending on your body weight and shape, a firm mattress may not give you the support you need when sleeping on your back.

Doctors acknowledge that mattress comfort is a personal decision. There’s no mattress firmness that’s suitable for everyone. However, firm mattresses are suggested for heavier people or those who typically sleep on their back or stomach.

Lightweight people may not sink down enough on a firm mattress to create supportive contact between the mattress and the body. This could cause strain and pain.

We chose The Winkbed in Firm or Plus as the best firm mattress because it passed all our tests with flying colors, including pressure relief, cooling, edge support, and motion isolation. But choosing a mattress is a highly subjective process, so we’ve also included other options from DreamCloud, Saatva, Helix, and more in this round-up.

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