The best memory foam mattress 2024: tested and compared

A woman smiles while reading next to her husband who is asleep on his side on the Nectar Memory Foam Mattress
(Image credit: Nectar)

The best memory foam mattresses deliver deep pressure relief as you sleep, and feel like a hug as you slowly sink into them. They offer tailored support and excellent motion isolation, making them a particularly good choice for anyone with a restless partner. 

We've spent thousands of hours testing the best mattresses, and we've ranked the top memory foam options that we've slept on in this guide. Here, you'll find in-depth analysis of each of our recommendations, plus comparisons between the different options to help you choose the right one, and advice on the best time to buy.

1. The best memory foam mattress overall

The best balance of comfort, support and price

Specifications

Price: From $499
Best for: All sleepers
Firmness: Medium firm
Sleep trial: 365 nights
Warranty: Forever
Shipping: Free

Reasons to buy

+
Cushioning and supportive
+
Excellent motion isolation
+
Sleeps cool for an all-foam bed

Reasons to avoid

-
Lacks support for heavy bodies

Quick summary

The Nectar Classic Memory Foam is a well-balanced, mid-range mattress that offers excellent pressure relief and support for your entire body. You don't completely sink into the mattress while you sleep, but the surface does contour to your joints to provide the hug-like, cushioned comfort you expect from memory foam. 

Yes, it's not the most luxurious mattress in this guide — the Saatva Loom & Leaf at #3 wins that accolade. But it takes the top spot thanks to its great value for money: the Nectar mattress performed well in all our tests, and is more affordable than many of its closest rivals.

We found the Nectar Mattress comfortable in most sleep positions. It's a good all-rounder, and one of the best mattresses for side sleepers that we've tried. Our review team was also impressed with its temperature regulation (although the Cocoon Chill at #5 is better for very hot sleepers), and while the edge support could be improved, the mattress still outperforms many of the others here.

Expert verdict
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Expert verdict
Ruth Jones

The Nectar Classic Mattress is my top memory foam mattress choice because it's well-suited to a lot of people. It's medium-firm and offers excellent cushioning and support, resulting in a mattress that's ideal for side sleepers — and pretty good for everyone else. And let's not forget that very competitive price and generous benefits like the year-long trial and forever warranty: the Nectar is fantastic value for money.

Read more: Nectar Mattress review

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2. The best budget memory foam mattress

Firmer and cheaper than most - our top option for tight budgets

Specifications

Price: From $199
Best for: Back and stomach sleepers
Firmness: Medium firm
Sleep trial: 180 nights
Warranty: 10 years
Shipping: Free

Reasons to buy

+
Sturdy edges
+
Supportive for front sleepers
+
Stays cool overnight

Reasons to avoid

-
Minimal contouring
-
Not a traditional foam feel
-
Very firm

Quick summary

The Siena is a reliable, all-foam mattress that's made by Resident Home — the same company behind the Nectar Classic at #1. We think it's the best cheap mattress you can buy: only the Zinus Memory Foam at #10 is cheaper, but the Siena is better quality. 

The Siena Memory Foam Mattress is unusual for a budget bed. It's the firmest mattress in this guide, and surprisingly supportive for back and stomach sleepers. But it's also very sturdy — it doesn't suffer from the sag that often afflicts cheaper all-foam mattresses. 

That firmness means you don't get the classic memory foam 'hug' of the other mattresses here (choose the Saatva at #3 if that's particularly important to you). It also means you sleep on top of the mattress rather than sinking into it, which helps keep the mattress cool. Motion isolation is excellent too, because there's no bounce.

Expert verdict
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Expert verdict
Ruth Jones

The Siena Memory Foam Mattress isn't your typical all-foam bed, but that's one of its strengths. I recommend this mattress for stomach sleepers who want support without the bouncy feel of a hybrid bed. It isn't the coziest mattress (some more pressure relief would be good), but the motion isolation is top notch, and it has some of the best edge support of any mattress in this guide.

Read more: Siena Memory Foam Mattress review

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3. The best luxury memory foam mattress

A hotel-quality memory foam mattress with good relief for back pain

Specifications

Price: From $1,395
Best for: Back pain, all sleepers
Firmness options: Relaxed firm, firm
Sleep trial: 365 nights
Warranty: Lifetime
Shipping: Free (with old mattress removal)

Reasons to buy

+
Good for back pain
+
Sumptuous pressure relief
+
Looks and feels luxurious

Reasons to avoid

-
Too much 'hug'
-
$99 returns fee

Quick summary

The Saatva Loom & Leaf is a premium memory foam mattress with a luxurious finish akin to a plush hotel bed. Crafted with dense foams to provide a hugely supportive feel, it promotes proper spinal alignment to reduce back pain. For sheer quality, it's the best memory foam mattress in our guide — the only reason it isn't at number one is its premium price tag.   

With two comfort levels to choose from, the Loom & Leaf will suit most sleep styles. It exudes luxury and you'll be hard-pressed to find a more inviting-looking mattress. However, our lead reviewer woke up warm a few times, so if you're a hot sleeper we'd recommend the Cocoon by Sealy at #5 instead. Still, the thick foams are very comfortable and do a good job of absorbing motion. 

Expert verdict
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Expert verdict
Ruth Jones

The handcrafted finish of the Saatva Loom & Leaf makes it my pick for anyone who wants a memory foam mattress that exudes luxury, but it's what goes on inside the mattress that really stands out. With two firmness options and added lumbar support, people of all sleep styles can enjoy pain-free sleep. It's expensive, but it might be worth the investment.

Read more: Saatva Loom & Leaf mattress review

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4. The best hybrid memory foam mattress

A great choice for anyone who wants a bit of bounce

Specifications

Price: From $419
Best for: Stomach sleepers, heavier people
Firmness: Medium firm
Sleep trial: 365 nights
Warranty: Lifetime
Shipping: Free

Reasons to buy

+
Ample spinal support
+
Luxury on a budget
+
Good for heavy people

Reasons to avoid

-
No sink-in feel
-
A longer breaking in period

Quick summary

The DreamCloud Mattress uses multiple layers of memory foam to add a plush touch to a hybrid build. Offering luxury at a lower price, the cashmere blend cover works with upper memory foam layers to provide contoured pressure relief, while sturdy springs and a medium-firm feel make it a supportive pick for back and stomach sleepers.

Our testers found it can take a few weeks to adjust to the feel of the DreamCloud, particularly if you're used to the sink of memory foam. Once that adjustment period is over, however, all our testers enjoyed the head-to-toe support of this hybrid memory foam mattress. The addition of springs give the DreamCloud a bouncier, more breathable feel but, unfortunately, not the improved edge support we might expect from a hybrid.

Expert verdict
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Expert verdict
Ruth Jones

The DreamCloud Hybrid Mattress uses multiple layers of memory foam to add cushioned pressure relief as a counterpoint to the supportive coils beneath. I recommend it for stomach and back sleepers who want a plusher feel than a traditional hybrid, but without the sink of a memory foam. It's also good for anyone who's eyeing up a premium Saatva model, but are put off by the price tag.

Read more: DreamCloud Mattress review

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5. The best cooling memory foam mattress

A cooler memory foam mattress that's great for hot sleepers

Specifications

Price: From $399
Best for: Hot sleepers
Firmness: Medium firm
Sleep trial: 100 nights
Warranty: 10 years
Shipping: Free

Reasons to buy

+
Budget-friendly cooling
+
Promotes spinal alignment
+
Versatile sleep feel

Reasons to avoid

-
No 'hug'
-
Very hot sleepers need better cooling

Quick summary

The Cocoon by Sealy Chill mattress is an all-foam bed that uses a phase-change material cover to wick away heat and sweat throughout the night. As a budget-friendly all-foam mattress, our testers were initially skeptical of the Cocoon's cooling abilities. But after a few weeks sleeping on it, we agreed this is one of the best cooling mattresses around.

The Cocoon Chill has a similar feel to the Nectar (#1), although the Chill sits a touch closer to the firmer end of medium firm. There's a slight 'hug' from the upper foam layers, but you won't sink deep into the mattress. This helps keep air circulating, which, combined with the phase-change cover, creates the impressive cooling feel. It can't quite compare to the premium cooling of the GhostBed Luxe in our Also Tested section, but on the other hand, the Cocoon by Sealy Chill is more than half the price.

Expert verdict
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Expert verdict
Ruth Jones

Hot sleepers are often recommended the superior breathability of a hybrid mattress, but the Cocoon by Sealy Chill proves all-foam beds can deliver a cooler night's sleep. This is my top recommendation for anyone who wakes up sweaty but prefers the pressure relief of a memory foam mattress, especially as an evergreen sale makes this a mid-range buy. And you'll get a free Sealy bedding bundle, including sheets, pillows, and a mattress protector.

Read more: Cocoon by Sealy Chill Mattress review

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6. The best memory foam mattress for back pain

Pressure relieving support for sleepers with back pain

Specifications

Price: From $1,699
Best for: Back and front sleepers
Firmness: Medium firm
Sleep trial: 90 nights
Warranty: 10 years
Shipping: Free white glove delivery

Reasons to buy

+
Excellent lumbar relief
+
Supports back and front sleeping
+
Contoured pressure relief

Reasons to avoid

-
Only one sleep feel
-
Can get very warm

Quick summary

You'll find buckets of the classic memory foam pressure relief with the Tempur-Pedic Tempur-Adapt mattress. The cushioned surface immediately contours to the body, but the supportive core keeps the lumbar aligned, making this one of the best all-foam beds for back pain sufferers. 

Tempur-Pedic mattresses are premium beds, and even though the Tempur-Adapt is at the cheaper end of the Tempur scale, it's still a premium buy. It sits in a similar price bracket to the Saatva Loom & Leaf (#3), but without the options of its rival (unless you're willing to pay for a pricey upgrade). However, Tempur's foam is known for its unique feel and, for many, the slow-moving foam is worth the investment.

Expert verdict
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Expert verdict
Ruth Jones

The Tempur-Adapt features the NASA-inspired memory foams that made the Tempur-Pedic name, and with the Adapt you can enjoy otherworldly pressure relief. I recommend the Tempur-Adapt for back sleepers with back pain, as it hits just the right blend of pressure relief and support for this position. 

Read more: Tempur-Pedic Tempur-Adapt mattress review

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7. The best memory foam mattress for back and side sleepers

Particularly good for back and side sleepers - and great eco credentials

Specifications

Price: From $749
Best for: Side sleepers, combi sleepers
Firmness: Medium
Sleep trial: 100 nights
Warranty: 10 years
Shipping: Free

Reasons to buy

+
Cradling pressure relief
+
Versatile feel
+
Greenguard Gold certified

Reasons to avoid

-
Lacks some durability
-
Expensive for the quality

Quick summary

The Leesa Original Mattress is a good all-rounder - a memory foam mattress that feels comfortable for a range of sleep styles. It has a classic foam feel, with contouring at all the pressure points. We recommend it for side sleepers and back sleepers, as well as combination sleepers who tend to toss back and forth between positions. 

Designed and assembled in the US, the Leesa Original has been awarded Greenguard Gold certification. This means the mattress has been independently tested and contains low VOC (volatile organic compound) emissions. Low VOC mattresses generally have cleaner air quality. They're better for the environment, but not necessarily so good for your wallet, as this eco-verification might have added some extra dollars to the price tag.

Expert verdict
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Expert verdict
Ruth Jones

The Leesa Original Mattress is ideal for side sleepers and back sleepers who share a bed and want a slightly greener set up. The pressure relief is excellent and the breathable foams keep temperatures even throughout the night. It's slightly more expensive than its competitors such as the Nectar and Cocoon Chill, but it does have a Greenguard Gold certificate for added eco credentials.

Read more: Leesa Original Mattress review

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8. Best plush memory foam mattress

Instant comfort with a supportive feel

Specifications

Price: From $599
Best for: Couples, back sleepers
Firmness: Medium firm
Sleep trial: 101 nights
Warranty: Lifetime
Shipping: Free

Reasons to buy

+
Immediate cushioning
+
Supportive core
+
Great for couples

Reasons to avoid

-
Weak at the sides
-
Slippery cover

Quick summary

The Puffy Cloud Mattress delivers an immediate hit of cushioned plushness, but it's not quite the marshmallow-soft bed you might expect from the name. Rather than the sink of a cloud, the all-foam Puffy mattress has a light, contoured feel that still provides bucketfuls of pressure relief.

Despite a lack of sink-in cushioning, the sumptuous top layer provides enough plushness to keep most side sleepers comfortable. However, it's back sleepers that might best suit the medium-firm support of the Puffy Cloud. The mid-range price tag is comparable to the Leesa Original Mattress (#7), but the Leesa comes out on top if you want a foam 'hug'. 

Expert verdict
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Expert verdict
Ruth Jones

The Puffy Cloud delivers an excellent balance of comfort and support. The breathable cover feels plush (albeit a little slippery), while the comfortable pressure-relief foam promotes good spinal alignment. It's great for side sleepers and back sleepers who don't want a super sink-in mattress, but still need cushioning at pressure points.

Read more: Puffy Cloud Mattress review

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9. Best memory foam mattress for joint pain

Unique relief for joint and back pain

Specifications

Price: From $999
Best for: Joint pain, back pain
Firmness: Medium firm
Sleep trial: 100 nights
Warranty: 10 years
Shipping: Free

Reasons to buy

+
Adapts to your shape
+
Responsive relief
+
Breathable build

Reasons to avoid

-
Odd sleep feel
-
Thin build

Quick summary

The Purple Original Mattress isn't exactly your standard memory foam bed. Sitting alongside multiple layers of foam is the Purple USP: a GelFlex Grid. Made from hyper elastic polymer, this flexible grid is responsible for the impressive pressure relief of the Purple Original... as well as its unusual feel.

Found just beneath the surface, the GelFlex Grid moves with you, responding to pressure to provide an adaptive cushioned feel. It's hard where you need firmer support, and soft where you need relief. The Purple Original is an upper mid-range mattress, and it seems expensive for a thin mattress, but if you want Purple support, you have to pay Purple prices.

Expert verdict
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Expert verdict
Ruth Jones

I recommend the Purple Mattress to sleepers with joint pain who don't mind a few uncomfortable nights in the pursuit of comfort. Our testing panel needed some time to get used to the feel, but soon feel in love with the "floating" pressure relief. The responsive support suits a range of sleep styles, although the thinner build might not be ideal for lightweight side sleepers and those with a bigger build. 

Read more: Purple Original Mattress review

10. Best memory foam mattress on Amazon

A budget-friendly option for guest rooms and children

Specifications

Price: From $249
Best for: Side sleepers, children
Firmness: Medium
Sleep trial: 100 nights
Warranty: 10 years
Shipping: Free

Reasons to buy

+
Oodles of pressure relief
+
Great for bed sharers
+
A classic foam 'hug'

Reasons to avoid

-
Can sleep hot
-
Very weak edges
-
Lacks support for front sleepers

Quick summary:

The Zinus Green Tea Memory Foam Mattress is an entry level all-foam mattress. The simple build helps keep the overall price low, but don't worry, Zinus doesn't skimp when it comes to cushioned pressure relief. For side sleepers, the Zinus Memory Foam Mattress offers a dreamy all night 'hug'.

Compared to the similarly priced Siena (#2), the Zinus does have some of the pitfalls we expect from a cheap memory foam. The support is soft at the edges, leading to a sinking feeling if you stray to close to the sides. Temperature control is also an issue, so hot sleepers can expect some warm nights. And while the overall quality is decent, expect reduced durability.

Expert verdict
A headshot of Ruth Jones, Staff Writer
Expert verdict
Ruth Jones

The Zinus Green Tea Memory Foam Mattress is an inexpensive bed that delivers good comfort for the price tag. I recommend it for side sleepers — if you're a front or back sleeper, the Siena is a better choice — and plenty of cushioning can help you avoid numb hips and shoulders. Just make sure you don't sleep too close to the edge.

Read more: Zinus Green Tea Memory Foam Mattress review

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Also tested

Our sleep experts and experienced reviewers have tested a lot of memory foam mattresses, and every bed in this guide comes recommended by our team. Below are the mattresses we reviewed that received good marks, but were outperformed by the options above.

GhostBed Luxe mattress ★★★★

GhostBed Luxe mattress ★★★★
One of our favorite cooling mattresses, our testers found the cushioned pressure relief ideal for hot sleepers who prefer to lie on their side. It's better for those who get very hot in the night, but the big price tag means it was just edged out by the Cocoon by Sealy Chill. From $1,298 at GhostBed.

▶ Read more: GhostBed Luxe mattress review

Tempur-Pedic Tempur-Cloud mattress ★★★½

Tempur-Pedic Tempur-Cloud mattress ★★★½
The Tempur-Pedic Tempur-Cloud mattress is cheaper than the Tempur-Adapt featured in this guide, but does lack the balance of support and pressure relief that makes the Tempur-Adapt stand out. If you want to try Tempur Material for less, the Tempur-Cloud offers all the squishy cushioning you'd expect from its fluffy namesake. From $1,189 at Tempur-Pedic.

Read more: Tempur-Pedic Tempur-Cloud mattress review

Dreamfoam Essential mattress ★★★★

Dreamfoam Essential mattress ★★★★
The biggest benefit of the Dreamfoam Essential is the massive size range it's available in. That includes some unusual sizes, such as Olympic queen and RV king, plus heights ranging from 6 inches to 14 inches. If you need an affordable mattress for an odd space, the Dreamfoam is hard to beat. But for standard bed frames, the Siena outperforms it. From $205 at Brooklyn Bedding.

Read more: Brooklyn Bedding Dreamfoam Essential mattress review

The Essential by Layla mattress

The Essential by Layla mattress ★★★½
Designed to be a simple and durable all-foam mattress from popular brand Layla, we found the Essential offers excellent support for back sleepers. However, poor motion isolation and weaker edges means it didn't make the guide. From $399 at Layla.

Read more: Layla Essential mattress review

Leesa Studio Mattress

Leesa Studio Mattress
The cheapest option in the Leesa line up, the Studio has slow-moving foams and a firmer feel that will appeal to back sleepers that share a bed. The Leesa Original might cost more, but it does offer a better all-round performance. From $411 at Leesa.

Read more: Leesa Studio Mattress hands-on review

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How we test mattresses

At Tom's Guide, we are consistently researching and testing new memory foam mattresses so we can recommend the best ones. Our review process is editorially independent, and our team of expert testers use a set criteria to ensure you get a well-rounded, unbiased opinion. Only the very best memory foam mattresses make it into this guide.

We test all memory foam mattresses in these key performance areas: support, comfort, pressure relief, motion isolation, temperature control, edge support, and build quality. Each mattress is tested by one lead tester, with a further testing panel consisting of people with different sleep styles and body types also trying the bed to provide a range of opinions.

After a testing period of at least three weeks, we compile our results into a review. We also analyze customer reviews to identify potential areas for concern or praise that are affecting the wider user base. You can learn more about our testing process on our mattress methodology page. 

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Memory foam mattress FAQs

How many years does a memory foam mattress last?

A memory foam mattress can last for up to 10 years, which is when we recommend replacing your mattress. The average lifespan is around six to 10 years. After this, you might notice your mattress starts sagging, and the foams retain the dips where you've been lying on the bed.

You can extend the life of your memory foam mattress by caring it for it properly. We have advice on how to clean a mattress, while some brands recommend rotating your foam bed to delay sagging. 

A mattress warranty can help you better understand the potential lifespan of your mattress. 10 years is considered a standard warranty, but some brands, such as Nectar and Saatva, offer a lifetime warranty. This indicates they have a lot of faith in the integrity of their materials.

What is the best depth for a memory foam mattress?

We recommend a mattress thickness of at least 10 inches for an adult. A mattress this tall should be able to accommodate the layers needed for both comfort and support, and it shouldn't feel like you could sink through the foam and out the other side.

Thicker, plusher mattresses are often recommended for side sleepers, as they have ample cushioning where the body presses against the bed. But that doesn't mean you can't get comfortable on a shorter mattress: the Leesa Original is great for side sleepers and just 10 inches tall.

Shorter mattresses can have enough support for adults, but they need high quality materials to achieve this (the Purple Original is a good example). Budget mattresses under 10 inches tall are often better for guest rooms or children.

What density of memory foam is best?

Foam density is an often overlooked attribute of a good memory foam mattress. As a general rule, high-density foams are more comfortable and have better durability than low-density foams. A good memory foam density is around 2.5lb, with 1.5lb being the acceptable minimum. Some luxury mattresses feature even denser foam (3lb and above), but you'll have to pay more for this increased density.

High-density foams offer durable cushioning, while low-density foams are more likely to start sagging after just a few years of use. However, foam density doesn't change the firmness of the mattress: a 3lb foam can be soft or firm.

Unfortunately, finding foam density figures can be tricky. If you're curious about the density, try checking the specs or contacting the brand directly. While we don't factor the exact density into our reviews, we do consider the overall durability of the mattress before making our recommendations.

What's the difference between a memory foam and a hybrid mattress?

Memory foam mattresses consist of multiple foam layers, with memory foam often used as an upper comfort layer. Like memory foam mattresses, hybrids also use comfort layers, but these sit on top of a layer (or layers) of springs.

Memory foam mattresses typically have a 'sink-in' feel. They're known for pressure relief and motion isolation, but they do have a reputation for weaker edges and average temperature control. The use of springs typically gives hybrid beds stronger edges and better temperature control, but they're also bouncier, without the 'hug' of foam.

In this guide, alongside all-foam mattresses we've also included memory foam hybrids, such as the DreamCloud. These mattresses pair springs with memory foam layers for a bed that balances cushioning with bounce.

Other hybrid mattresses, including some of the choices in our best hybrid mattress guide, use different materials as comfort layers. This includes latex foam and wool.

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Ruth Jones
Sleep staff Writer

Ruth Jones has recently joined the Tom's Guide team as a sleep staff writer, covering all things mattresses and sleep. Ruth previously worked as a sleep and mattress writer for our sister website TechRadar, and has a deep interest in sleep and how it affects our day to day wellbeing. Ruth is a self-confessed stomach sleeper with a penchant for medium-firm mattresses, and also loves a good eye mask for helping her to fall asleep easier at night. 

With contributions from