The best firm mattress toppers can revitalize a sagging or otherwise unsupportive mattress without the need for replacing the bed. In order to find the right one for your needs, our expert testers have gathered some of their favorites that ranked high for support and provide an overall firm feel. Whether youโre looking for foam, latex, or even coils, your new mattress topper is likely on this list.
Clarityโs Clear Winner
According to our testersโ expert opinion, the best firm mattress topper is the Brooklyn Bedding Microcoil Topper because of its miniature coil layer that offers robust support, yielding a firmer feel thatโs hard to replicate in other traditional mattress toppers. This topper also scored 4s or higher across all our testing categories, including responsiveness, motion isolation, and cooling, so itโs a well-rounded option that should suit multiple sleeper types.
The Best Firm Mattress Toppers
- Brooklyn Bedding Microcoil Topper โ Best Firm Mattress Topper Overall
- Avocado Eco Organic Mattress Topper โ Best Firm Mattress Topper for Back Pain
- Plushbeds Organic Latex Topper โ Best Firm Latex Mattress Topper
- Silk & Snow Organic Topper โ Best Organic Firm Mattress Topper
- Helix Premium GlacioTex Topper โ Best Cooling Firm Mattress Topper
How We Tested and Selected the Best Firm Mattress Toppers
The most obvious component of a firm mattress topper is its firmness. Firmness is a subjective measure that can vary depending on whoโs using the product, but for the sake of these toppers, we aimed to get a holistic picture of how soft or firm they would feel to the majority of sleepers.
Firmness is rated on a scale of 1 to 10, with 10 being the firmest. After testing these toppers, we assigned them a number on this scale. We included only toppers that skewed toward higher numbers on our firmness scale, ideally above 6.5/10, which is where typical medium-firm falls. A few of these toppers even come in multiple firmness options, including firm or extra-firm. Regardless, all are geared towards adding extra firmness and support to your mattress.
Speaking of support, though most folks think firmness and support are synonymous, thatโs not always the case. โA supportive mattress is one that keeps your spine in its proper alignment,โ explains Dr. Raj Dasgupta, our chief medical advisor. โSometimes, too-firm mattresses can compromise this alignment, just as beds that are too soft can have you sinking in too far.โ
Each of these toppers was also tested for its ability to provide support. The last thing you want is to feel too propped up or any awkward pinching at sensitive joints. All of the toppers on this list earned at least a 4/5 for overall support, with many scoring perfectly in this category.
Most shoppers are buying a mattress topper to avoid buying a new mattress, so durability is paramount. The last thing you want is to spend hundreds of bucks on a topper and have it deteriorate after a few months; at that point, youโre better off forking over the thousands for a whole new mattress.
While we donโt have a direct durability rating, we always evaluate the construction quality of each topper. Based on the materialsโ feel and the productโs design, we give it a rating of 5 out of 5. Higher materials ratings generally mean a better quality product, meaning it should last longer. All of the toppers on this list earned a perfect score in this category, so their longevity shouldnโt be an issue.
Our team of Certified Sleep Science Coaches selected the best firm mattress toppers by looking for top performers in the categories above: firmness, support, and durability.
But our full process involves testing several aspects of a mattress topperโs performance, including responsiveness, cooling, and more. We evaluate and score these factors using specialized technology as well as firsthand accounts of how a topper feels to testers with different body types.
Once we have all those scores, we calculate the overall score using a weighted formula. This overall score is a good indicator of a mattress topperโs general quality, and is always a number out of 5.
When deciding which toppers to feature in any roundup, we include only those with an overall score of 3.5 or higher. Even if a mattress topper does certain things well, we wonโt point you towards it if it falls below this baseline.
- 500+ mattresses and 100+ sleep accessories tested in person
- 30+ data points collected for each bed
- Certified Sleep Science Coaches on staff
- Expert input from our Chief Medical Advisor Dr. Raj Dasgupta (MD, FACP, FCCP, FAASM) and our Chief Medical Product Tester Dr. Hannah Habeeb (DPT)
- 43,000+ readers who bought a new bed based on our recommendations
Learn more about Mattress Clarity.
Read about our testing experience with each of the toppers on our list below.
Brooklyn Bedding Microcoil Mattress Topper โ Best Firm Mattress Topper Overall
Brooklyn Bedding Microcoil Mattress Topper
The Brooklyn Bedding Microcoil topper blends memory foam and a thin layer of coils to offer even more support and body contouring to your mattress.
Mattress Clarity Score
4.7 / 5
Microcoils are a relatively new advent in the mattress topper world, but they make for some of the best firm mattress toppers. Brooklyn Beddingโs Microcoil Mattress Topper is one of the best out there, impressing us with its near-perfect showing in our tests. It earned 5/5 ratings for support, responsiveness, cooling, and its quality construction. โThis is one of the few toppers Iโve tested that I can actually feel the difference in support,โ added expert tester Sosha Lewis.
Sosha said that she was a โbig fan of this topperโ from the moment it arrived in the studio. โItโs very well-made,โ she said. โThe microcoils give it a more durable feel.โ This coil layer is also sandwiched between two foam layers, and the entire topper is wrapped in a cooling cover.
After giving it a go, Sosha rated the firmness of this topper at a 7/10, a bit firmer than your typical medium-firm mattress. โThis topper provides some great extra support for folks who need it,โ she said. โI can actually feel the coils working to align my spine, pushing back and keeping me elevated.โ
She also thought that the coils helped a lot with the cooling. โThereโs definitely some extra breathability going on here, not just from the super-cool cover,โ she said. โWhen I used a thermal gun to measure the surface temperature after lying on it, I saw it barely rose 4 degreesโpretty impressive.โ This should make for a cool sleep surface for those prone to overheating.
โThis is also a very responsive topper, no doubt thanks to the microcoils microcoil-ing again,โ Sosha added. โIt bounces back near-instantaneously when you apply pressure on the surface, which makes moving around easy.โ She further recommended it for combination sleepers or sexually active couples.
Sosha noted that she felt a bit more motion than with other toppers; that was the only negative thing she had to say about the microcoils. She added that although the motion isolation on this topper wasnโt as good as that of most memory foam toppers, it still wasnโt enough to disturb her, a notoriously light sleeper. wouldnโt call it enough to disturb me, and Iโm a light sleeper,โ she said. If youโre looking for better motion isolation, you might prefer the Plushbeds Organic Latex Topper.
The Brooklyn Bedding Microcoil Mattress Topper is โpretty pricey,โ per Sosha. It usually retails for over $600, but frequent sales often bring it down to about $400. โThis is a way better value at discount,โ Sosha added. Brooklyn Bedding also offers a 30-day return window and 3-year warranty with this topper.
Find out more in our Brooklyn Bedding Microcoil Mattress Topper review.
Avocado Eco Organic Mattress Topper โ Best Firm Mattress Topper for Back Pain
The Avocado is an all-natural mattress topper that is a good option for those who want something comfortable and eco-friendly.
Mattress Clarity Score
4.1 / 5
Back pain is a common complaint upon waking, and the cause may very well be a too-soft mattress. Thatโs where a firm mattress topper like the Avocado Eco Organic Mattress Topper comes in. I tried out this topper at home, and it offers a nice balance of cushioning and robust support that should help comfortably align the spine for a pain-free nightโs sleep.
Moreover, itโs a beast of a topper that should last you a long, long time while significantly changing the feel of this mattress. I gave it a perfect score for its materials because of how dense it feelsโthough Iโll note that I opted for the thicker 3-inch version; itโs also available in a more modest 2-inch model.
Unboxing the Avocado Eco Organic Topper felt like a workout, as itโs truly one big slab of latex that wobbles around as you try to haul it onto your bed. That said, it feels sturdy, just as much when youโre lying on top of it. The cover is also thick, protecting the latex inside.
Peeking beneath it, I noticed that my topper was actually three layers of latex fused together, which makes sense as I got the 3-inch option. However, I couldnโt poke or pry them apart, so I was more than satisfied with this topperโs overall construction.
I got the Plush model for my firm Saatva Classic mattress, but the Avocado topper also comes in a Medium option. Where the softer version has contouring Talalay latex, the firmer version has Dunlop latex, which Iโve found to have a more robust feel. But even on this so-called plush topper, I could still feel the support. I have no doubts that the medium model will provide just as much, if not more, of this comfortable lift.
This topper definitely has a bit more responsiveness to it than a memory foam one. I felt a bit like a buoy in rough waters as I moved around on it, which is my preferred feel. Dunlop latex should feel even bouncier, in my opinion. Most combination sleepers or sexually active folks will have no trouble moving around on this topper.
While I wouldnโt call this topper actively cooling, it also provides a nice, breathable feel that leaves my bedโs surface temperature-neutral. Iโm a hot sleeper, and I didnโt feel like I was overheating at any point during the night with this topper. The organic cotton cover is likely the cooling catalyst, allowing for more air to flow throughout the topper and to the mattress below.
The only issue I anticipate folks encountering is those who share a bed with a partner. Iโm a light sleeper myself and have banished all guests to the air mattress, so I didnโt get a chance to try out the Avocado topperโs motion isolation for myself. But based on the bounce, I imagine youโll feel more than you would on a doughy foam surface. (For a latex topper that offers excellent motion isolation, check out Plushbeds.)
With its range of sizes and firmness options, the price of an Avocado Eco Organic mattress topper can vary. A 2-inch Medium topper will run you about $329 before sales and coupons, but Iโve seen it as low as $296 on sale. It might be a bit pricey, but I think itโs worth it for premium organic latex and durable construction. If youโre worried about whether or not youโll like it, the topper comes with a 100-night trial. After that, itโs covered by a year-long warranty.
Read more in our Avocado mattress topper review.
Plushbeds Organic Latex Topper โ Best Firm Latex Mattress Topper
Plushbeds Natural Latex Mattress Topper
If you want variety in your latex topper, Plushbeds offers an impressive five different firmness levels. This will fit every single body type and sleeping position out there.
Mattress Clarity Score
4.3 / 5
Latex mattress toppers are a great choice for firming up a bed as they can offer a more supportive feel than traditional memory foam while still providing some cushioning. One of the firmest latex toppers weโve tried is the PlushBeds Organic Latex Topper.
This topper is truly customizable, available in five firmness options (including firm and extra-firm) and two thickness options. Our in-house tester called it โone of the most responsive toppersโ she had tested, thanks to its organic Dunlop latex construction, which also earned it a 5/5 score for materials.
The PlushBeds topper is made with GOLS-certified organic latex, which my colleague Sosha noted was a โtop choice for durable sleep products.โ Even though latex sometimes has a malleable feel, Sosha thought the topper would hold its shape for years to come because of its dense, firm feel.
She rated it at an 8/10 on the firmness scale, which is nearly extra-firm. โIt feels like youโre lying on top of the topper rather than sinking into it,โ she said. โI feel the support especially around my shoulders.โ She further added, โThis topper is also very responsive, which is only bolstered by the firm feel of the latex itself. Moving around should be a breeze, and thereโs no chance of any lumps or indentations getting left behind where you were lying down.โ
Even with this bouncy feel, the Plushbeds topper offered some impressive motion isolation, often unheard of for latex toppers. โI was rolling around all over this topper, and my testing partner didnโt hear me,โ Sosha said. โThis was especially noteworthy, since the bed we were using to test has quite a bit of motion transfer. The topper essentially canceled it out.โ Even couples consisting of light sleepers should be pleased to hear that.
When Sosha was lying on the topper, she noticed some heat building up beneath her. โBut the latex inside feels more cool-to-the-touch, and itโs hole-punched for better breathability,โ she explained. โIโd maybe suggest taking off the cover and using the insert as your topper if you sleep hot.โ
As a fully organic topper, I wasnโt surprised to see that this topper starts at about $288 for the 2-inch, and $399 for the 3-inch model. The further you go in firmness, the higher the price gets; with the medium option we tried, it came in at about $450. Frequent sales bring down the price, but itโs not the most budget-friendly pick. Plushbeds also doesnโt offer a return policy because the topper is โcustom-made to order.โ However, itโs backed by a 5-year warranty.
If you want a topper with a sleep trial, I recommend the Helix Premium GlacioTex Topper. Otherwise, you can read more about this bed in our Plushbeds Organic Latex Topper review.
Silk & Snow Organic Topper โ Best Organic Firm Mattress Topper
Silk & Snow Organic Mattress Topper
This mattress topper is available in two firmness options and made with entirely organic materials, including a GOTS-certified organic cotton cover and GOLS-certified organic Dunlop latex.
Mattress Clarity Score
4.3 / 5
Firm mattress toppers and organic mattress toppers often overlap, as many contain an enviably supportive and natural component: latex. The Silk & Snow Organic Topper is no different. This topper features both GOLS-certified organic latex and GOTS-certified organic cotton in its construction, earning a 5/5 materials score. My colleague Kenny Timper also awarded the mattress perfect scores for support and responsiveness, praising its slightly firm feel for its ability to โcomfortably prop up sleepers in the right places.โ
โThis topper appears to be made with the highest quality of materials,โ Kenny said as he took a look at the topperโs construction. โIt features GOTS and GOLS-certified, which is the best of the best for cotton and latex.โ He noted that the organic cotton cover was fully removable and washable too: โI think this contributes to its overall durability,โ he added.
Kenny rated the firmness of this topper at 7/10 on our scale, firmer than your typical medium-firm bed. โThereโs very little sinkage when you rest on top of this topper,โ he said. โI think itโs a great addition if you have a saggy or too-soft bed thatโs bothering you. This topper should fix that.โ
This firmness also lent the topper even more responsiveness, which Kenny had expected, given the topperโs latex construction. โI never feel stuck in the surface of this mattress topper,โ he said. โItโs easy to move around on, and when I press my hand down into it, it pops right back up.โ He recommended it for combination sleepers who are looking for a seamless transition between sleeping positions.
โWith how bouncy it was, I was worried that there would be a lot of motion transfer on this topper,โ Kenny said. โBut it was fairly good. I could feel my partnerโs movements, but it was never enough that I felt I would wake up. Most couples should do okay on this mattress.โ
Kenny encountered issues during the cooling test. He used a thermal gun to measure the surface temperature of the topper both before and after resting on it for a few minutes. โI recorded a little over 7 degrees increase,โ he said.
โBut I didnโt feel things warming up beneath me, and the design overall seems very breathable.โ He didnโt think it would cause overheating, but some hot sleepers may want to tread carefully. (Consider a microcoil topper like Brooklyn Beddingโs or the Helix Premium GlacioTex topper.)
The Silk & Snow Topper retails for about $285 for the firm, queen-size model. Discounts can bring it as low as $240, though theyโre rare. The brand offers a 100-night trial period, plus a 3-year warranty for the topper itself. The removable organic cover is further protected by a 1-year warranty.
Helix Premium GlacioTex Topper โ Best Cooling Firm Mattress Topper
Helix GlacioTex Premium Mattress Topper
A cooling, gel-infused memory foam topper that balances support and temperature control.
Mattress Clarity Score
4.2 / 5
Current bed too stuffy? Try adding a cooling mattress topper like the Helix Premium GlacioTex Topper. Not only does this topper come with a heat-wicking GlacioTex cooling cover, it also contains a microcoil layer for enhanced airflow. The result is a sleep surface that feels cool and comfortable.
This topper also earned a 5/5 for support, and our in-house tester praised its โvery supportive and firmโ feel. She heartily recommended it for folks who need a little boost after dealing with a too-soft mattress for too long.
The Helix topper earns its premium moniker thanks to its considerate construction. Our in-house tester quickly noticed the quality of the materials when she tested it out. โAside from the coils, the dense, double layers of foam seem like they would hold up well over time,โ she said. โI donโt think there would be sagging after nightly use, especially because of how firm this topper is.โ
Our tester further rated the topperโs firmness at 7/10. โIt has some slight sinkage, but I overall feel more โon topโ of this mattress topper, rather than sinking in,โ she said. โSomeone who weighs more than me might get some of that sinkage, but the overall feel is that it adds more support to the bed underneath.โ Though she herself prefers a softer feel, she found the topperโs firmness helped to properly align her back and spine.
โThis mattress also feels cool to the touch,โ our tester said as she ran her hand over the cover. When she was lying down, she noticed a bit more heat buildup if she lay in one place, though not enough to deter hot sleepers. โI think someone who moves a lot in their sleep would be fine, because as soon as I got up, I could feel it immediately start to cool down,โ she explained.
Aside from hot sleepers, couples should also like the Helix topper, thanks to its ability to absorb motion. โI hardly feel any movements when someone else is on the topper with me,โ our tester explained. โWhen larger position changes are happening, I can feel it, but for the most part, it feels like Iโm lying alone on the bed once weโre both on it.โ
Though the Helix topper has microcoils within it, our tester didnโt think that the topper was the most responsive. โYou more so feel the layer of memory foam,โ she said. โI donโt feel stuck in the surface, but itโs not the easiest to move around on.โ Combination sleepers looking for a bouncier topper might prefer the Brooklyn Bedding Microcoil Topper instead.
Our in-house tester called the Helix topper โpricey,โ and Iโd have to agree. A queen-size regularly retails for about $500, though sales can bring it down to $374. However, our tester felt that the quality and luxurious feel of the product justified this cost, especially with the inclusion of the microcoils. You also get a pretty long trial period to try it out, 120 nights, plus a 1-year warranty.
For more, read our full Helix Premium GlacioTex Topper review.
Latest Updates: In February 2026, we reevaluated our top picks, focusing on toppers that received high marks for support and a truly firm feel, rather than merely medium-firm. A few contenders remained, such as the Avocado Eco Organic topper, but there are some new faces, including the Brooklyn Bedding Microcoil topper, which earned our top spot when we refreshed our list.
Other Mattress Toppers Considered
Didnโt find what you were looking for in the list above? Check out some of these other highly reviewed and recommended toppers:
- Birch Organic Topper โ Birch uses materials certified as eco-friendly, sustainable, and organic. These high-quality materials should last several years. Itโs also naturally breathable and moisture-wicking. This makes it a great choice for hot sleepers. However, this topper didnโt make the list because it has a medium-to-medium-firm feel, not truly firm. But if youโre looking for a balance of softness and support, it might be the pick for you.
- Saatva Latex Topper โ Made with 1.5โ of hypoallergenic latex, the Saatva topper offers a great balance of comfort and support. While it has a bouncy, responsive feel that makes it easy to move around, it should isolate motion well. This makes it a good topper for couples, because youโll be less likely to notice your partner tossing and turning. While this topper should last you a very long time, it costs about $450 at full price. This makes it more of a splurge, and not ideal for those with a budget in mind. It was also softer than expected, so it may not be the best for folks looking for an ultra-firm feel.
What Makes a Great Firm Mattress Topper
The best firm mattress toppers will not only be firm, but well-constructed and offering plenty of support, as Iโve tried to drive home. If youโre looking to do some research on your own for some toppers not featured in our recommendations, hereโs some insight on how we evaluate these categories.
Firmness
Firmness is a subjective metric of how a mattress feels, rated on a scale of 1 to 10. A 1 on the firmness scale should feel like sleeping on a cloud, while a 10 should feel like sleeping on a hard floor. Most mattresses fall around 6.5/10 on the firmness scale, which is considered medium-firm. โMedium-firm mattresses are some of the most versatile,โ says Dr. Dasgupta. โThey balance softness and support, aligning the spine and providing just enough pressure relief to suit most sleeper types.โ For this same reason, studies recommend medium-firm beds as some of the best options for back pain.
Like mattresses, mattress toppers can have firmness ratings. Most toppers skew soft, as the most common complaint is that mattresses are too firm. But many toppers come in multiple firmness options or have a more supportive feel, geared towards revitalizing old, saggy, or disappointing mattresses.
If youโre experiencing pain, discomfort, or feeling like youโre sinking too deeply into your bed, itโs likely that your mattress is too soft. Thatโs where a firm mattress topper comes in. Ideally, youโll want your bed to feel like that coveted medium-firm, or close to itโwith some exceptions for certain sleepers who need extra support or plushness. A firm mattress topper, as the name implies, firms up your bed, ideally by a few points on the firmness scale.
How firm your mattress topper should be depends on a number of factors, including your personal preferences and current mattress. We consider firm anything about 6.5/10, with the firmest weโre willing to go about 8/10. After this, things get uncomfortableโunless you prefer the hardwood floor feel to your mattress.
Support
โMost people equate firmness with support, and say that a firm mattress automatically offers more support,โ says Dr. Raj Dasupgta. โBut a supportive mattress is one that keeps your spine a neutral state.โ There are plenty of soft beds that offer comfortable support and firm beds that donโt align the spine. Proper spinal alignment follows the natural S-curve of your spine, and a supportive sleep surface should help ease your body into this position, not actively work against it and create uncomfortable pressure points.
Soft mattresses can sometimes compromise spinal alignment by allowing excessive sinkage in one area. Ideally, you want your hips and shoulders to be in line with one another, without one higher than the other. A firm mattress topper can correct this issue, working with the bedโs softness below to create the perfect support profile.
Support varies depending on whoโs on the mattress and on sleeping position and body type. Thatโs why our testers make sure to evaluate a bed or topperโs support from all angles, in all positions, and with multiple body types when available. Unlike mattresses, where we simply describe which sleepers will feel supported on a bed, we give mattress toppers a support score out of 5.
Durability
Anyone investing in a new sleep product wants something of quality construction thatโll last long. For toppers, itโs especially important, as most folks are looking at them to avoid spending thousands on a whole new bed.
The durability of the topper in part depends on the materials and the design. A high-density mattress topper is going to feel more sturdy than a thin, floppy mattress pad. I always recommend thicker toppers (over 2 inches) for this reason. Thicker toppers also have a better chance of significantly transforming the feel of your mattress.
We also look at the quality of the materials included, hoping to see things like premium foams and natural latex. Our testers rate how these materials look, feel, and work out of 5. Thus, the overall score is a reflection of the quality of construction. A higher materials score correlates to a better-constructed mattress topper, and therefore one that should last longer.
A final but rarer consideration for durability is the product warranty. For mattress toppers, these arenโt as common, but most online brands have begun to offer them. We see a longer warranty as a sign of confidence in the productโs quality, as the manufacturer is willing to cover it in some measure for years to come. A 1- to 3-warranty is pretty standard, but Iโve seen toppers that come with warranties as long as 10 years, or even the rare limited lifetime option.
What Else Is Important When Buying Mattress Toppers?
Still struggling with your final decision? Here are some other areas to consider if youโre unsure which mattress topper is the right choice for you.
Materials
Whatโs inside your topper determines its overall feel and a number of performance factors. Most firm mattress toppers contain either high-density memory foam or latex, but some other nontraditional materials are making their way into the topper market. Letโs go over the most typical types of mattress toppers on the market.
Foam
Foam mattress toppers are some of the most common, known for their cushioning feel and relative affordability. While memory foam mattress toppers will likely feel too soft for folks looking to firm up their bed, some other high-density foam toppers are able to provide more support.
In general, foam toppers are known for running hot, so many include cooling gel infusions or specialized covers. These toppers are great if you sleep with a partner, though, as foam is wonderful at absorbing motion, so it doesnโt travel across the bedโs surface.
Latex
Latex is a material derived from the sap of rubber trees, yielding a uniquely buoyant yet supportive feel. Because of this, if you need a particularly firm topper but are still looking for some cushioning, latex toppers may be the best choice. Studies even tout latex as being more pressure-relieving and breathable than foam, which could be a plus for hot sleepers.
Because of their natural, sometimes organic, origins, they tend to cost more than synthetic alternatives. Eco-conscious shoppers on a budget will likely want to look elsewhere.
Iโll also note that most latex mattress toppers wonโt trigger allergic reactions because they have thick covers. Of course, if you have a severe latex allergy, you may want to purchase another topper type to avoid adverse effects.
Wool
Wool is another popular natural filling for mattress toppers. As a natural insulator, it provides a cozy feel. While not as supportive as foam or latex, wool may still deliver a firmer feel. Neither does it offer much pressure relief, though. Itโs also a common inclusion in many organic mattresses as a natural fire barrier.
Down or Down Alternative
Down comes from the super-soft underlayer of feathers from ducks, geese, or other fowl. Itโs renowned for its fluffy, plush feel, so itโs unlikely to attract firm mattress shoppers. Moreover, down toppers donโt offer much in the way of supportโtheir intent is mostly to create an airy, pillow-top-like feel on the surface of your bed.
You may also hear talk of โdown alternatives.โ These are fibers, often from synthetic sources or other non-animal products, designed to mimic the feel of down without the costly production or possibility for allergies. I donโt recommend down-alternative mattress toppers for folks looking for firmness, either.
Microcoil
A more recent innovation in the mattress topper market is the use of microcoils. This is a layer of miniature coils that goes in the center of the topper, often further sandwiched between comfort layers of foam or latex. The result is a mini-mattress that goes on top of your mattress.
Since the bulk of these toppers is made up from steel coils, they tend to offer more support, making them great picks for firm toppers. They can also add some bounce or responsiveness to your existing mattress. Unfortunately, many of these toppers come at a higher price due to their specialized construction, so they may not appeal to budget shoppers.
Sleeping Position and Body Type
โYour sleeping position and body type both affect what kind of sleep surface is best suited to your needs,โ says Dr. Raj Dasgupta. This means that a firm mattress or topper may not be the solution for every sleeper.
Firm mattress toppers typically work well for back and stomach sleepers who need more lumbar support. If a mattress feels too soft, these sleepers could sink out of alignment and develop lower back pain. Back sleepers can get away with a medium-firm sleep surface, while stomach sleepers will need more robust support to keep their hips aloft. Either way, a firm mattress topper could be the boost they need.
Side sleepers are a bit different. Some may benefit from a firm mattress topper, but in general, we donโt recommend firm mattresses for people who rest in this sleeping position. Most side sleepers will need more sinkage, which a firmer sleep surface may not provide. This could lead to hip pain or shoulder pain over time.
When it comes to body type, we find that sleepers over 230 pounds typically benefit from firmer sleep surfaces. This gives them extra support, which they may not get for a typical mattress. (We also have a list of the best mattress toppers for heavyweight sleepers, if youโre interested.)
Lightweight sleepers, on the other hand, are likely going to prefer softer mattresses. These folks tend to struggle to sink deeply into mattresses, perhaps experiencing them as firmer than expected. A firm mattress or topper may compromise their pressure relief.
Motion Isolation and Responsiveness
If you sleep with a partner or are a particularly restless tosser-and-turner, you might want to consider a topper that caters to these needs. Like we do mattresses, we test mattress toppersโ responsiveness and motion isolation, since sometimes a topper can enhance (or detract) from these areas when placed on a mattress.
Motion isolation is important for couples, as it refers to how well a bed absorbs movement before it travels across the surface. Slow-moving, doughy materials like soft memory foam are often best for this. Theyโre not typically found in firm mattresses or toppers, but some latex toppers have impressed us with their low motion transfer. We test this by having two testers get into bed, with one moving around on the mattress topper. However, much movement they feel factors into the final motion isolation score.
Responsiveness is a close cousin of bounce. It refers to how well a mattress or topper snaps back into place when you apply pressure to it. A responsive sleep surface means easier movement, a plus for combination sleepers and sexually active folks. The test for responsiveness is simple; we move around on the surface and ultimately give a rating out of five.
Cooling Capability
Do you sleep hot at night? Cooling mattress toppers are a great way to counteract a stuffy bed. These toppers feature breathable materials, cooling covers, and/or cooling gel infusions to keep temperatures low right at the surface of your bed.
For cooling toppers we try out in our studio, we use a thermal gun to measure the increase in surface temperature, which gives us a sense of how much heat the topper retains. Our testers will also lie down on these toppers for a quick rest and note whether they feel cool-to-the-touch, temperature-neutral, comfortably cozy, or heat-trapping. Both of these results then influence the final cooling score.
If youโre conducting your own search for the best cooling mattress toppers, here are some more tips: First, you may want to stay away from memory foam mattress toppers. This material tends to trap body heat and cause sleepers to feel hot and stuffy. Instead, look for a breathable foam topper thatโs infused with gel, graphite, or copper. Latex mattress toppers also help dissipate body heat, while microcoil toppers offer more airflow throughout the topper.
Value
Mattress toppers are cheaper than a new mattress but still an investment, especially if you want a quality product. While itโs tempting to search for the lowest price tag, youโll likely need to spend at least $100 for a long-lasting and effective topper. On top of that, youโll also want to consider a topperโs value. This means that the quality of construction, performance, and overall experience are well worth the price you pay.
After testing a topper, we award it a value score out of 5. This entails weighing the performance in the categories Iโve described above against the listed price. We also take a look at the company policies, like if thereโs any offered sleep trial or warranty, though these can be rarer for sleep accessories. More generous policies also contribute to the overall experience.
I always recommend springing for a higher-end product if you have the bandwidth and itโs vetted for quality, but there are some cheap mattress toppers out there that perform amazingly well for the price. In the same vein, there are also expensive toppers that are just plain overpriced. We always aim to separate the wheat from the chaff.
FAQs
Is there a mattress topper to make a bed firmer?
Yes, there are many mattress toppers out there designed to make a bed firmer. Latex toppers are a good choice, alongside microcoil toppers, which feature a miniature coil layer, like many hybrid mattresses. Our recommendation for the best firm mattress topper is the Brooklyn Bedding Microcoil Topper.
What is the best mattress topper for heavy people?
The best mattress topper for heavy people depends on several factors, including the sleeperโs preferred position and their current mattress. If a heavyweight sleeper has a soft mattress, a firmer mattress topper may be a good way to get some extra support.
We specifically recommend the Saatva Graphite Memory Foam Topper for its supportive but cushioning feelโthough itโs not featured on this list for firm toppers. The Brooklyn Bedding Microcoil Topper, Silk & Snow Organic Topper, and Helix Premium GlacioTex Topper are all good options for heavy people thatโll have a firmer feel.
How many inches thick should a mattress topper be?
We recommend mattress toppers at least 2 inches thick. This ensures that thereโs enough material to make a significant difference in your bedโs feel. Iโd say that 2.5- or 3-inch toppers are a good sweet spot, as it will be thick enough to prevent you from bottoming out on the mattress surface below without making your bed too lofty.
Does a mattress topper make a mattress more firm?
Yes, there are mattress toppers that are designed to make a mattress firmer. These typically feature high-density foams, Dunlop latex, and microcoils over softer materials like memory foam.
References
- Radwan, A., Fess, P., James, D., Murphy, J., Myers, J., Rooney, M., Taylor, J., & Torii, A. (2015). Effect of different mattress designs on promoting sleep quality, pain reduction, and spinal alignment in adults with or without back pain; systematic review of controlled trials. Sleep Health, 1(4), 257โ267. https://doi.org/10.1016/j.sleh.2015.08.001
- Low, F.-Z., Chua, M. C.-H., Lim, P.-Y., & Yeow, C.-H. (2017). Effects of Mattress Material on Body Pressure Profiles in Different Sleeping Postures. Journal of Chiropractic Medicine, 16(1), 1โ9. https://doi.org/10.1016/j.jcm.2016.09.002
