Best mattress 2024 – tried and tested hybrid, memory foam, and pocket spring mattresses

We've reviewed the best mattresses from the biggest brand names, including Emma, Simba, Tempur, Hypnos, Silentnight, and many more. Here's our verdict on which to shop for the best night's sleep

The best mattress, as tried and tested by the Ideal Home team, on a blue background
(Image credit: Future)

Finding the best mattress for your sleep style can make a huge difference to the quality of your sleep.

Whether you’re predominantly a front, side, or back sleeper, your weight, body temperature, and any pre-existing aches and pains, plus whether you sleep alone or with a partner can all affect which mattress is best for you. 

That’s where the Ideal Home sleep experts come in, with hundreds of hours of testing and expert knowledge to help you navigate this vital purchase. We’ve tried, tested, and reviewed bestselling mattresses from the biggest brand names in the sleep field – including Simba, Emma, Brook + Wilde, Tempur, Hypnos, Nectar, Silentnight and many more – to find the best mattresses for all types of sleeper.

Our reviews put each mattress through its paces to compare comfort, motion transfer, temperature regulation, and edge support, as well as ease of delivery and after care. We also take into account any manufacturer sleep trials, and, of course, price, when rating each mattress, as well as weighing up the pros and cons of memory foam, hybrid, and pocket spring construction.

Read on to find the best mattress for your best night's sleep, and, if you want to make sure you have all of the ingredients for restful slumber, then make sure to read our guide to the best pillows next.

The quick list

Short on time? This quick list is an overview of the very best mattresses. You'll find more information on each mattress and a full mattress review detailing why our testers recommend it if you keep on scrolling.

Best mattresses 2024 – tried and tested

Why you can trust Ideal Home Our expert reviewers spend hours testing and comparing products and services so you can choose the best for you. Find out more about how we test.

Best mattress overall

The Simba Hybrid Original double mattressproduct badge

(Image credit: Simba)
Best mattress overall

Specifications

Sizes available: Kids / Single / Small double / Double / King / Super king
Type: Hybrid
No. of springs: 2500
Memory foam: Yes
Firmness: Medium-firm
Depth: 25cm
Manufacturer trial offer: 200 night

Reasons to buy

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The Goldilocks of mattresses – not too soft or too hard
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Hybrid construction great for front and back sleepers
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Memory foam good for cushioning pressure points
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200-night manufacturer sleep trial
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Mattress-in-a-box delivery useful for homes with awkward access

Reasons to avoid

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Slight motion transfer with two in the bed
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Memory foam upper less suitable for front sleepers

If you're looking for a mattress with good support and bounce but which still has plenty of cushioning, then you'll want to opt for a hybrid mattress. A hybrid mattress generally combines the support of pocket springs with the comfort of a memory foam upper. You'll usually pay more for the addition of those springs, but it can mean your mattress has more longevity and is a particularly good option if you're a heavier sleeper who needs a firmer base layer for support.

The Simba Hybrid Original mattress is a popular hybrid option that combines up to 2500 springs with a top layer of the brand's Simbatex® foam – the brand describes this as ‘open cell’ memory foam, which allows thirty times the airflow of memory foam to prevent overheating during the night, and our reviewers did find its sleep surface to be more breathable than most memory foam mattresses we've tested. 

While some of our heavier reviewers found it on the softer side, most of our testers described this as the Goldilocks of mattresses – i.e. not too soft or too firm. They also found it particularly comfortable when side-sleeping, with the soft memory foam surface providing sink-in support for the shoulders. Back sleepers were also impressed, although the memory foam top was less suitable for front sleepers.

Simba offers mattress-in-box delivery, which is great news for those with awkward access, and also offers a generous 200-night sleep trial if you buy direct from the brand, meaning you get plenty of time to try out this mattress before you commit. If you time your purchase to coincide with one of the Simba's regular up to 50% off sales you can also get this great all-rounder mattress at a great price.

Our full Simba Hybrid Original mattress review has more detail.

Best hybrid mattress alternative

The Emma Luxe Cooling mattress

(Image credit: Emma)
Best hybrid mattress alternative

Specifications

Sizes available: Single / Small Double / Double / King / Super King
Type: Hybrid
No. of springs: Not stated
Memory foam: Yes
Firmness: Medium-Firm
Depth: 25cm
Manufacturer trial offer: 200 night

Reasons to buy

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The most breathable mattress in the Emma mattress collection
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Hybrid construction great for front and back sleepers
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Memory foam good for cushioning pressure points
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200-night manufacturer sleep trial
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Mattress-in-a-box delivery useful for homes with awkward access

Reasons to avoid

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The cooler sleep surface results in a steep jump in price compared to Emma's NextGen Premium mattress
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Slight motion transfer with two in the bed
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Memory foam upper less suitable for front sleepers

The Emma Luxe Cooling Mattress is a hybrid mattress that combines a memory foam upper with pocket-spring support. This is in contrast to the brand's entry-level mattress – the budget Emma Original mattress at number #3 in this guide – that's foam only. And our review found it does exactly what its name promises, with its extra graphite-infused foam layer offering a more breathable sleep surface than its predecessor, the Emma Premium mattress, or Emma's Original mattress.

Our reviewer instantly noticed the difference between the softer Emma Original mattress and the Medium-Firm Emma Luxe Cooling mattresses in our sleep tests, noting that the Luxe felt 'supportive and cushioning'. Heavier weight sleepers will definitely appreciate the extra support the pocket springs add, and those springs are also likely to give the hybrid mattress more longevity compared to its all-foam counterpart. The only downside is the price, with Emma's Luxe Cooling mattress currently selling at an RRP of nearly four times the price of the Emma Original mattress!

Emma mattresses are often looked at in comparison to Simba's mattress range, and having put both of the brand's hybrid bestsellers to the test we have to say they're pretty much neck and neck in design. Especially now Emma has made efforts to improve breathability and deliver a cooler sleep with the Luxe Cooling mattress' new construction.

As such, the determining factor in which brand to shop often comes down to price. Currently the Emma Luxe Cooling mattress retails for significantly more than the Simba Hybrid, which is why the Simba Hybrid remains our number #1 choice. That said, both brands offer regular discounts that can see discounts of over 50% off both mattresses. Your best bet is usually to opt for the brand with the heftiest discount at the time of your purchase.

Our full Emma Luxe Cooling mattress review has more detail.

Best luxury mattress

The Brook + Wilde Ultima mattressproduct badge

(Image credit: Brook + Wilde)
Best luxury mattress

Specifications

Sizes available: Double / King / Super king
Type: Hybrid
No. of springs: 6000
Memory foam: Yes
Firmness: Soft / Medium / Firm
Depth: 30cm
Manufacturer trial offer: 200 night

Reasons to buy

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Choice of three firmness levels
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Better temperature regulation than most synthetic mattresses
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Extremely comfortable in all sleep positions
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Hybrid construction great for front and back sleepers
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Memory foam good for cushioning pressure points
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Motion transfer is almost non-existent
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200-night manufacturer sleep trial
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Mattress-in-a-box delivery useful for homes with awkward access

Reasons to avoid

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An investment
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At 30cm deep it might be too high for some 
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Not available in a single size

The Brook + Wilde Ultima mattress is a true all-rounder; comfortable, supportive, and cool to sleep on, our reviewers couldn’t fault it. However, it is an investment, so what makes it worth the extra spend?

Firstly, with this mattress, you can choose from a range of firmness levels, so there's an option for you whatever your sleep style or tension preference. That said, our reviewer tested the Ultima in a medium firmness level and thought this was the perfect tension for both side, back, and front sleepers.

Secondly, this hybrid mattress offers a lot of bang for your buck, with a construction that includes ten layers of comfort and support. There are two memory foam layers, crafted from 'open cell' foam that allows 4 times the airflow of regular memory foam. Plus a 'twin blanket of 2000 nano-springs, ergonomically designed to evenly distribute your weight', and another layer of 4000 taller pocket springs, that the brand states 'provides the perfect level of push-back and bounce'.

Our reviewer certainly agreed, finding after a few nights on the Ultima her lower back pain was a thing of the past, and also praising the lack of motion transfer when her partner tossed and turned nearby. The removable and machine-washable thermic cover also kept our testers cool as they slept through two heatwaves.

All those layers do mean this mattress is heavy, and at 30cm deep it's well worth checking the height of your bed frame to make sure the sleep surface won't end up too high. That said, our testers found it hard to find other faults – other than the price. However, Brook + Wilde does tend to run fairly regular sitewide discounts that can see up to 50% knocked off the mattress' normal retail price, so, time your purchase right and you could be able to snap up this luxury mattress for a lot less.

Our full Brook + Wilde Ultima mattress review has more detail.

Most affordable mattress

The Emma Original mattress with a cut out to show the foam innerBudget buy badge

(Image credit: Emma)
Best budget mattress

Specifications

Sizes available: Single / Small Double / Double / King / Super King
Type: Foam
No. of springs: None
Memory foam: Yes
Firmness: Medium
Depth: 25cm
Manufacturer trial offer: 200 night

Reasons to buy

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Affordable, even more so if using Emma Mattress discount codes
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Especially comfortable for side sleepers and cushioning pressure points
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Very little motion transfer
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200-night sleep trial
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Mattress-in-a-box delivery useful for homes with awkward access

Reasons to avoid

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Lacks breathability which can lead to overheating
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Lack of springs can mean it's too soft for heavier-weight or front sleepers
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Some reviewers note indentations if the mattress isn't regularly rotated

The Emma Original is an affordable foam-only mattress constructed from a base layer of high-density foam with top layers of memory foam designed to 'hug' the body and cushion pressure points.

Our reviewers have universally found this mattress extremely comfortable on initial testing, agreeing that on a scale of firmness from 1 to 10, they rate the Original at a 5 (medium) which makes it a soft and cushioning surface to sleep on, even going so far as to call it 'dreamy' and 'unbelievably comfy'. The memory foam surface also makes for very little motion transfer thanks to its movement-dampening effect – a big bonus if you sleep with a fidgety partner.

The boxed delivery packaging is super useful for homes with awkward access, there's a generous 200-night sleep trial to allow you to fully test it before committing, and the brand regularly slashes prices meaning you can often pick up the Original at 50% off.

The compromise for the affordable price point is the lack of springs. That means you don't get the bounce that you'd get from a hybrid or pocket-spring mattress, and, without that additional spring support, over time some reviewers have noted indentations in the foam if the mattress isn't regularly rotated. Those of us on the heavier side of the weight spectrum, or who are front sleepers, may also be likely to find the all-foam construction too soft – a pocket-spring or hybrid mattress will offer more support. And, several reviewers have noted some overheating due to the memory foam's lack of breathability, so it may not be the best buy for a hot sleeper.

However, if you're after a soft, cushioning, and affordable mattress, that offers a generous sleep trial and hassle-free delivery, then we think you'll find the Emma Original is a bestseller for good reason.

Our full Emma Original mattress review has more detail.

Best mattress for hot sleepers

Hypnos Pillow Top Classic mattressproduct badge

(Image credit: Hypnos)
Best mattress for hot sleepers

Specifications

Sizes available: Small Single, Single, Small Double, Double, King, Super King
Type: Pillow top
No. of springs: not specified
Memory foam: No
Firmness: Medium-Firm
Depth: 29cm
Manufacturer trial offer: varies by retailer

Reasons to buy

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Great all-rounder for front, side, or back sleepers
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Luxurious pillow top comfort
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Highly breathable and temperature regulating
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Good motion isolation
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Made predominantly from natural and sustainable materials and 100% recyclable

Reasons to avoid

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An investment
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Can't be turned, only rotated
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Opting for a mattress topper to add comfort to a pocket spring mattress instead of a sewn-in pillow top could perhaps prolong your mattress' lifespan

If you're looking for a mattress that's more sustainable than most – and still scores highly on comfort – then the Hypnos Pillow Top Select mattress is our top choice.

This mattress is made predominantly from natural materials, which makes it far more eco-friendly than most synthetic mattresses, and that's also great news for those of us who struggle to sleep on a foam or memory foam mattress without overheating. The natural materials used in the Hypnos Pillow Top Select's fill, plus its airflow-enhancing pocket spring system and ventilation features, mean it proved highly breathable in our tests. 

As such, we think this is the best mattress for hot sleepers, as that breathable sleep surface means body temperature is regulated throughout the night leading to a deeper and more restful sleep – without any 3 am wake-ups where you're kicking off the sheets.

Even better, this breathability is achieved without any compromise on comfort. The clever pillow top design means that unlike the usual hybrid mattresses that feature a memory foam layer over a pocket spring base, this mattress instead uses a sewn-on 'pillow top' layer – packed with British wool and responsibly sourced natural plant-based fibres, Himalayan allo, kapok, and cotton – to add luxurious comfort to its pocket spring base. 

Alongside its foam-free inner, the Hypnos Pillow Top doesn't use chemical fire retardants like most synthetic mattresses, comes in eco-friendly packaging, and can be fully recycled at the end of its lifespan. The real only downside is the price, and a little less motion isolation than a pure foam mattress like the Emma Original or a memory foam hybrid like the Simba Hybrid and Emma Premium mattress can provide.

Our full Hypnos Pillow Top mattress review has more detail.

Best memory foam mattress

The Tempur Sensation Elite mattress with grey and yellow detailingproduct badge

(Image credit: Tempur)
Best memory foam mattress

Specifications

Sizes available: Single / Double / King / Super King / Small Single / Long Single / Special Sizes
Type: Memory foam, foam
No. of springs: None
Memory foam: Yes
Firmness: Tempur rates Firm, Ideal Home rates Medium
Depth: 25cm
Manufacturer trial offer: 100 night