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Best Firm Mattress of 2024

The best firm mattresses are favored by back and stomach sleepers who need extra support to keep their spine aligned. These are our top picks.

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ebe2e9b0-8d02-46b0-a8be-cf3bdd2e46a6
McKenzie Dillon Writer
McKenzie, a Certified Sleep Science Coach and proclaimed mattress expert, has been writing sleep content in the wellness space for over four years. After earning her certification from the Spencer Institute and dedicating hundreds of hours to sleep research, she has extensive knowledge on the topic and how to improve your quality of rest. Having more experience with lying on mattresses than most, McKenzie has reviewed over 150 beds and a variety of different sleep products including pillows, mattress toppers and sheets. McKenzie has also been a guest on multiple radio shows including WGN Chicago as a sleep expert and contributed sleep advice to over 50 different websites.
Expertise Certified Sleep Science Coach, Certified Stress Management Coach, Bachelor of English.
McKenzie Dillon
Medically Reviewed
headshot-troy-mensen
Reviewed by: Troy Mensen, DO Medical Reviewer
Dr. Troy Mensen is a family medicine doctor based in the Chicago area. He completed his undergraduate degree at the University of Northern Iowa and his doctorate at Des Moines University College of Osteopathic Medicine.
Expertise Family medicine Credentials
  • American Board of Family Medicine, Family Medicine
  • State of Illinois, Medical Examining Board License
Education
  • University of Northern Iowa, BA
  • Des Moines University College of Osteopathic Medicine, DO
12 min read
$1,995 at Saatva
Saatva Classic King Mattress on top of a white bed frame with a wooden headboard
Saatva Classic
Best firm mattress
$300 off mattress purchase
$1,865 at Brooklyn Bedding
Brooklyn bedding aurora luxe
Brooklyn Bedding Aurora Luxe
Best firm mattress for hot sleepers
30% off sitewide with code:
$1,332 at Plank
The firm Plank from Brooklyn Bedding in a bedroom
Plank
Best firm mattress in a box
$1,999 at Avocado
A mother and baby on an Avocado mattress
Avocado Green mattress
Best organic firm mattress
$699 at Nectar
an overview of the original Nectar mattress
Nectar
Best firm memory foam mattress
40% off mattress with code:
$5,495 at Purple
Front view of the Purple Rejuvenate mattress.
Purple Rejuvenate
Best firm mattress for back pain
$500 off mattress + free sheets
$1,799 at Winkbeds
The WinkBed mattress on top of a metal bed frame in a bright room
WinkBed mattress
Best medium-firm mattress
$240 at Dreamfoam
The Dreamfoam Doze mattress in a bedroom.
Dreamfoam Doze
Best cheap firm mattress
$1,499 at Helix
A bed with a Helix Plus mattress
Helix Plus
Best firm mattress for heavy sleepers
25% off + 3 free products with code:

Firm mattresses aren't right for everyone, but they're a lifesaver for back and stomach sleepers. The extra firmness helps to promote proper spine alignment, which helps alleviate pain and discomfort in your neck, back and hips. 

Firmness is a scale, so just because you need a firmer bed doesn’t mean you’ll sacrifice pressure relief. The level for you depends on your support needs and personal sleep preference. Medium-firm mattresses offer some pressure relief, while firm mattresses offer maximum support. 

I have tested over 100 different mattresses throughout my career and have slept on the job for hours in honor of curating our CNET best lists. For our best firm mattress review, we compiled a list of the most comfortable hybrid mattresses, affordable firm beds, memory foam models and more. Read on to find your ideal mattress match. 

Continue on below to find your ideal mattress match. 

Best Presidents Day mattress deals

Presidents Day sales are here. If you’re looking to spend less on your next mattress, now’s the time to snag a premium bed from a well-known brand. Our mattress experts have rounded up all the best Presidents Day mattress deals here.

Three of our favorites sales include up to $600 off Saatva mattresses, 50% off DreamCloud and 40% off all Nectar mattresses.

What is the overall best firm mattress?

A person touching and feeling the top of the firm Saatva Classic mattress

Getting a feel for the Saatva Classic mattress.

Jonathon Gomez/CNET

The Saatva Classic is a high-end mattress available in three different firmness levels and two height profiles. Considering each mattress is made to order, you'll essentially get a customized bed made to fit your preferences. It also has an ultra supportive design unlike most beds I've tested. Inside, the Saatva Classic boasts two coil layers and extra lumbar reinforcements. 

Note that all prices quoted are the list price for a queen size, not inclusive of the frequent deals that mattress makers offer.

Read more: Mattress Firmness Scale Explained

Best firm mattress: Video

Watch CNET video producer Owen Poole review the best firm mattresses.

Best firm mattresses of 2024

Mattress price scale:

$ = Budget: $799 and below

$$ = Average: $800 to $1,699

$$$ = Premium: $1,700 and up

These reflect MSRP or list prices. Sales might make a mattress less expensive, but are always changing.

Lindsay Boyers
Type Hybrid mattressFirmness 3 firmness levels | Plush Soft: Medium or 5 | Luxury Firm: Medium-firm or 7 | Firm: 9/10 or firmTrial 365 nightsWarranty Lifetime warranty Price $$

Why we chose the Saatva mattress: The Saatva mattress is a premium mattress worthy of a fancy five-star hotel room. Two-thirds of Saatva Classic's firmness options are on the firm end of the spectrum, giving you the chance to buy a hybrid mattress with a medium-firm or solid-firm profile. Looking for even more support? The Saatva Classic has two different coil layers and a Lumbar Support Spinal Wire for all the added reinforcements you could ask for. I also love its cozy, airy pillow top covered with organic cotton. 

It's constructed with multiple layers of innerspring coils with luxury foams, that Lumbar Active Spinal Wire I mentioned for improved back support, multiple comfort layers and big, and a fluffy pillow top cushion. In the center is memory foam that provides special lumbar support, so your spine stays aligned, affording pressure relief, especially when you're sleeping on your side -- something that many other firm mattresses fall short on. I'd even dub the Saatva Classic as one of the best firm mattress picks for people who have back pain.

The Saatva mattress comes with three firmness options and two mattress heights; 11.5 inches and 14.5 inches. This essentially gives you the option to customize your firm mattress more because you can choose how soft or supportive you want it to be. Keep in mind, if you go with the deeper mattress, make sure you're also getting deep-pocket sheets. Read more in our full Saatva mattress review.

Pros:

  • Multiple firmness and height options available
  • Dual-coil construction makes for extra support
  • Lumbar Spinal Wire is great for back pain sufferers
  • Suits all body types

Cons:

  • Might be out of some people's budgets
  • Return fee is $99

Saatva Classic

  • Handmade to order with latex foam
  • Three firmness options
  • 180-night trial period
$300 off mattress purchase
* Pricing based on Queen model
CNET
Type Hybrid mattressFirmness 3 firmness levels | Soft: 3 or Medium-soft | Medium: 5 or Medium | Firm: Medium-firm or 7Trial 120 nightsWarranty 10-year limited warranty Price $$$

Why we chose the Brooklyn Bedding Aurora Luxe mattress:

No other mattress does it quite like the Brooklyn Bedding Aurora Luxe when it comes to cooling. It’s one of the coolest beds we’ve tested. 

Brooklyn Bedding is known for making quality beds at affordable prices. The Aurora Luxe is no exception. It’s a premium mattress with five layers of comfortable foam, pocketed coils and cooling technology. You have to be careful with cooling sleep products because many don’t actually cool you, but you can rest assured that the CooperFlex foam and Titan Cool cover make this mattress physically cool. 

A mattress always gets extra points when it allows for customization. The Aurora Luxe mattress has three firmness options: soft, medium and firm. You can even add a pillow top. Anyone can sleep on it, although the firmest option is why it’s on this list. 

While the Brooklyn Bedding Aurora Luxe isn’t the cheapest bed out there, the high-quality design and cooling technology make it a must for people who want a firm mattress that will keep them cool. You’ll also often see it discounted, knocking a few hundred dollars off the top. 

Read our Brooklyn Bedding Aurora Luxe review.

Pros:

  • Cooling technology
  • Multiple firmness options
  • Supportive hybrid construction

Cons:

  • Probably too cool for someone who doesn’t sleep hot
  • Not a budget choice

Brooklyn Bedding Aurora Luxe

30% off sitewide with code:
The Plank from Brooklyn Bedding

Why we chose the Plank mattress: Flippable mattresses aren't as common in the mattress market, so this is a unique design that helps set the Plank mattress apart from other beds on our best firm mattress list. It may not be ideal bed heavier sleepers because of its foam construction, but Plank is one of the best firm mattress picks for back and stomach sleepers under 230 pounds who want versatility and firmness at an affordable cost. 

The Plank is very properly named, and it's one of the firmest beds in our best firm mattress review. It's a foam bed-in-a-box mattress from Brooklyn Bedding that measures over 11 inches thick and has a flippable construction. That way, you get two firm profiles in one mattress. Whether you want a medium-firm feel with some pressure relief or a supportive, firm feel, you have the option to choose. 

As far as feel goes, this mattress has a responsive, neutral-foam feel that contours your curves without making you feel like you're sinking into the mattress like you get with some memory foam beds. This is especially nice for people who toss and turn often during the middle of the night, it's much easier to move around on. 

Pros:

  • Flippable design gives you two firmness levels
  • Neutral-foam feel makes it easy for combination sleepers to switch positions

Cons:

  • Won't be as supportive for heavier sleepers over 230 pounds
Avocado
Type Latex HybridFirmness 7 or medium-firm with the pillow top (9 or firm without)Trial 365 nightsWarranty 25-year limited warranty Price $$$

Why we chose the Avocado Green mattress: Almost as natural as the fruit it's named after, Avocado Green is a certified organic, environmentally friendly mattress. All the materials are either recycled or responsibly sourced from organic farms, which follow strict regulatory guidelines. Its main, latex-foam comfort material is perforated, so it also allows for increased airflow and doesn't retain heat like memory foam. The Avocado Green is firm and becomes medium-firm if you add the pillow top.

The foundation is made with recycled steel coils and the comfort layers include: organic latex made from the sap of a tropical rubber tree, New Zealand wool and organic cotton. It feels a bit firm, medium-firm with the pillow top and firm without. If you sleep on your back or stomach and are particularly health conscious, I think you'll be a big fan of the bed. 

Organic latex beds are durable, hypoallergenic and antimicrobial. It has a ton of certifications to back up its eco-friendly claims, and it's one of the best firm mattress models I've tested. Read more in our full Avocado mattress review

Pros:

  • Made with eco-friendly and sustainable materials
  • Boasts a long list of impressive green certifications
  • Accommodates all body types
  • Made with breathable materials, a plus for hot sleepers

Cons:

  • Beds with organic materials tend to be more expensive
  • The pillow top costs a few hundred dollars extra

Avocado Green

  • Made from organic materials
  • Optional pillow top
  • Generous one year trial period
* Pricing based on Queen model
Type Memory foam mattressFirmness Medium to medium-firm or 6Trial 365 nightsWarranty Forever warranty Price $

Why we chose the Nectar mattress: Nectar is a popular online mattress brand with beds that boast a memory foam feel, similar to the expensive Tempur-Pedic mattresses. The best part? The Nectar bed is a fraction of the cost. After the foam is warmed by your body, the foam slowly morphs to accommodate the nooks and crannies of your figure. You don't fall into a middle-of-the-bed sinkhole. Nectar is perfectly supportive for firm-bed lovers under the 230-pound range. 

It has a firm mattress feel that takes a moment to warm up to your body. Once it does, you slowly become nestled into the layers of the mattress, and the foam remembers the shape of your body for several moments after you get up. Hence the name "memory foam." 

I rated the firmness around a medium-firm, making it best for back, stomach or combination sleepers who are looking for a more supportive feel. That said, the original Nectar bed is only made out of foam. In that case, I think it's the best firm mattress for sleepers who weigh less than 230-pounds. Read more about this bed in our Nectar mattress review

Pros:

  • Good budget-friendly pick
  • Available in a hybrid model to accommodate all body types

Cons:

  • Memory foam feel might feel too intense to switch positions

Nectar Memory Foam

40% off mattress with code:
CNET
Type Hybrid mattressFirmness Medium-firmTrial 100 nightsWarranty 10-year warranty

Why we picked the Purple Rejuvenate mattress:

When it comes to back pain, the name of the game is support. The Purple Rejuvenate mattress is ultra-supportive with its edge-to-edge zoned coil system that offers target support under your back.

The Purple Rejuvenate is a luxury-style mattress with a medium-firm profile and comfortable pillow top. It’s our pick for the best firm mattress for back pain thanks to its target coil system that is slightly firmer under the back and softer at the head and foot of the bed. Other beds with a zoned design feature segmented foam layers rather than targeted coils.

If you’ve had your eye on a Purple mattress but are unsure you want to commit to the unique feel Purple is known for, then you’ll like the Rejuvenate mattress. Since the GelFlex Grid is deeper in the bed, you mostly get the pillow top feel when lying on it. However, you still get the benefits of the grid, like sleeping temperature neutral and being extremely responsive. 

Here’s the thing about this bed: it’s expensive. Retailing at $5,495, this bed is out of many people’s budget. If you have the extra cash and want to invest in a mattress that will likely ease your back pain, you’ll like the Purple Rejuvenate bed.  

Pros:

  • Zoned coil layer
  • Responsive pillow top feel
  • Extremely responsive
  • Sleeps temperature neutral thanks to the Purple Grid

Cons:

  • One of the most expensive beds we’ve tested
  • Potentially too firm for petite side sleepers

Purple Rejuvenate

$500 off mattress + free sheets
Slumber Yard
Type Hybrid mattressFirmness 3 firmness levels | Softer: Medium-soft or 3 | Luxury firm: Medium or 5 | Firmer: Medium-firm or 7Trial 120 nightsWarranty Lifetime warranty Price $$

Why we chose the WinkBed mattress: When you're looking for the best firm bed with a medium profile, the WinkBed Classic is a quality option that fits the bill. It's a premium hybrid with a medium-firm model that offers a comfortable, responsive feel more like that of neutral or blended foam. It's firm without being overly solid, and each WinkBed is put through a rigorous simulation to ensure long-lasting durability and support. It's one of those mattresses you'd find in a nice hotel or expensive AirBnB.

The WinkBed mattress is a pillow top mattress that combines the sturdiness and support of zoned pocketed innersprings, with the comfort and plushness of multiple foam layers and a fluffy pillow top. It's incredibly thick and the firm model is, as WinkBed says, "firm but not hard."

I'd rate the WinkBed's Firm model around a medium-firm. It'll keep your spine in proper alignment with your neck, but it isn't such a firm mattress that it'll cause irritation and pressure on your joints. Read more about the bed in our WinkBeds mattress review

Pros:

  • Known for durability and longevity
  • Three firmness options

Cons:

  • High price tag

The WinkBed

CNET
Type Neutral foam mattressFirmness Medium to medium-firmTrial 120 nightsWarranty 10-year limited warrantyPrice $

Why we chose the Dreamfoam Doze mattress: 

If you’re on a strict budget, you’ll like the DreamFoam Doze mattress. Retailing for $240 for the thinnest option, this all-foam bed is affordable and comfortable. 

Dreamfoam is a subbrand of Brooklyn Bedding that makes extremely affordable mattresses. The cheapest option is the new Dreamfoam Doze, an all-foam mattress in three thicknesses: 7, 9 or 11 inches. The thicker the constructions go, the softer they get. People who want a firm budget bed should stick with either the 7-inch (firm) or the 9-inch (medium-firm). 

Since it’s a budget mattress, it won’t have all the bells and whistles that other beds on the list, there’s no zoned support or cooling covers. That said, don’t let the price suggest the quality isn’t as high. While testing, we were pleasantly surprised by how comfortable the Dreamfoam Doze mattress was. It's a great option if you’re looking for a cheap, comfortable mattress with a neutral foam feel.

Pros:

  • Ultra budget pick
  • Three thickness options

Cons:

  • No extra features
  • Strong off-gassing when you open it
  • Not the best choice for people over 250 pounds

Dreamfoam Doze Mattress

Type Hybrid mattressFirmness Medium-firmTrial 100 nightsWarranty 15-year limited warranty Price $$

Why we chose the Helix Plus mattress: Sleepers who weigh more and deal with back pain should look for an extra supportive and durable mattress, and Helix Plus checks those boxes. With a thick hybrid construction, medium-firm profile and extra large pocketed coils that can support up to 1,000 pounds, it's a solid pick that won't cost an arm and a leg. 

The Helix Plus hybrid mattress, rated a seven to eight out of 10 on the firmness scale, is designed to offer extra support for heavier sleepers. It's made of wrapped coils and several layers of memory foam in varying densities, but the real star of the show is a 4-inch layer of high-density foam. This extra foam held up the other layers, providing adequate support, but also adding some cushioning that provided relief for my shoulders and hips.

Because the mattress is thicker -- it's 13 inches tall -- it will feel firmer if you have a lower body mass index, but I thought it had just the right amount of give. It was comfortable and provided motion isolation really well, so I didn't bounce around, even when my boyfriend moved in the middle of the night. Read more in our full Helix mattress review.

Pros:

  • Ultra supportive, primarily designed for heavy sleepers over 230 pounds
  • Extra dense memory foam offers a balance of support and pressure relief

Cons:

  • Might be too supportive and firm for those under 200 pounds
  • Expensive

Helix Plus

  • Extra support for taller and larger sleepers
  • Low motion transfer
  • 100-night trial period
25% off + 3 free products with code:
* Pricing based on Queen model

Other mattresses we tested

Helix Dawn mattress: The Helix Dawn bed is a very supportive hybrid mattress that's as firm as firm beds can get, similar to Plank. Rated around a nine to 10 on the firmness scale, it could be a great firm mattress pick for stomach or back sleepers under 230 pounds who want maximum support at an affordable price. I also like its general foam feel; it's similar to the foam in your favorite comfy couch. It's more breathable and more responsive to pressure than memory foam. 

GhostBed Flex Mattress: Rated a six to seven out of 10 on the mattress firmness scale, the GhostBed is classified as a medium-firm mattress. It's made of a combination of latex-like memory foams that have a soft, springy feel, but also provide enough support so you don't feel like you're sinking into the mattress (and then waking up in pain). It also has two rows of reinforced coils around the edge of the bed that hold the layers up and contribute to excellent edge-to-edge firmness level support.

Read more: Best Mattress for Side Sleepers for 2023

How we test firm mattresses

team member laying on the edge of the Nectar mattress

Video producer Wes testing out the edge support on the Nectar mattress

Wesley Ott/ CNET

CNET editors pick the products and services we write about based on editorial merit. When you buy through our links, we may get a commission. 

To test firm mattresses, we use our own instincts and pay close attention to how firm a bed feels. Particularly in comparison to other mattresses. We look for how much our body is engulfed by the foam, how far we sink into the bed and how supportive a bed feels in every sleeping position. If a bed presses strongly into our shoulders and hips while lying on our side, that's a good indicator it's firm. 

Read more on how we test mattresses.

What to consider when buying a firm mattress

Sleeping position

firm mattress sleeping positions visual that shows alignment for back, stomach and side sleepers
CNET

Back and stomach sleepers are the types who usually sleep most comfortably on a firm mattress. Side sleepers typically like softer beds that offer pressure relief to the hips and shoulders. If you're a side sleeper, you may not want a firm bed. 

Weight 

The lighter you are, the firmer a mattress is going to feel. People under 150 pounds will likely perceive a medium-firm bed as firm. The opposite is true for heavier sleepers; the heavier you are, the softer a bed is going to feel. If a bed is rated around medium-firm and you weigh 245 pounds, it will likely feel closer to a medium instead. Keep this in mind when you're shopping for a bed so you choose the most suitable one. 

Firmness type

All firm beds aren't made to be the same. Beds that are considered firm land between six and 10 on the firmness scale. Beds rated around six to eight are considered among the medium-firm range, while eight to 10 is firm territory. Medium-firm beds offer both pressure relief and support, while firm beds offer maximum support. 

Best firm mattress FAQs

What is the best firm mattress?

The best firm mattress will depend on your personal preferences, body type and sleeping style. We found that some of the best firm mattresses that range from medium-firm to firm include:

  • Saatva Classic
  • Brooklyn Bedding Aurora Luxe
  • Plank
  • Avocado Green
  • Nectar
  • Purple Rejuvenate
  • WinkBed
  • Dreamfoam Doze
  • Helix Plus

Is a firm mattress better for sleeping?

It primarily depends on your favorite sleeping position. If you're a back or stomach sleeper, a firm mattress does a great job of keeping your neck and spine in proper alignment.

What firmness do hotel mattresses use?

Hotels tend to furnish their rooms with beds that fall in the medium to medium-firm range. That way, they can accommodate a wider range of sleeping position options because the beds aren't too firm or too soft. 

Which mattress types are most firm?

Latex foam mattresses are generally the firmest compared with other foam mattresses, followed by innerspring mattresses. With that being said, there are plenty of softer latex mattress and innerspring mattress options on the market, too. It's difficult to generalize about firm bed mattresses when there are so many different ones on the market.

Is a firm mattress better for your back?

If you sleep on your back or stomach, a firm mattress can keep your spine and neck in a straight alignment to prevent you from sagging into the bed and experiencing back pain. If you're a side sleeper, a firm mattress can push into your body and promote a curved spine.

The information contained in this article is for educational and informational purposes only and is not intended as health or medical advice. Always consult a physician or other qualified health provider regarding any questions you may have about a medical condition or health objectives.