Best Mattresses For Couples

Best Mattresses For Couples UK (2022)

Written by Nicky

Last updated: 19.07.2022

7.5 Min.

Relationships may be wonderful, even though they are often about compromise.

But, you should never compromise on your sleep.

This is why choosing the best mattress for couples is so tricky. 😩

Don't worry - Sleep Hero is here to come to the rescue.

In this guide, we share some of the best mattresses for couples available in the UK!

We'll also give you some nifty tips and tricks to help you choose. 😉

So let's get started.

Best Mattresses For Couples

The UK's best mattresses for couples:

Premium Choice

DreamCloud Luxury Hybrid

The DreamCloud Luxury Hybrid mattress is a 5-layered premium mattress that combines memory foam with pocket springs.

This is a high-quality mattress designed for enhanced breathability, comfort, and support. 

The DreamCloud Luxury Hybrid is a premium mattress from the same company that's brought you the Nectar memory foam mattress.

It combines high-quality memory foam with full-size pocket springs (called ActiveEdge coils), each measuring 15 cm (5.9 inches).

DreamCloud luxury hybrid

This is an orthopaedically designed mattress with medium-firm support to help eliminate back, neck, and shoulder pains.

The mattress also offers enhanced breathability to help keep you cool and refreshed all night long. ❄️

It also has low motion transfer and great edge support, making it a great choice for couples.

The DreamCloud Luxury Hybrid mattress is 28 cm (11 inches) thick and stands out as a key feature in any bedroom. 🏆

The mattress comes with free delivery & returns, a remarkable 365-night risk-free trial period, and a lifetime guarantee.


  DreamCloud Luxury Hybrid
Composition: Memory foam, pocket springs
Firmness level:  Medium-firm
Height: 28 cm (11 inches)
Trial period: 365 days
Guarantee: Lifetime warranty
What makes this mattress special? Fantastic premium-choice option suitable for most; revolutionary trial period and a lifetime guarantee.

Brook + Wilde Lux Mattress

The Brook + Wilde Lux Mattress is a premium bed-in-a-box hybrid mattress that's available in different degrees of firmness.

This unique mattress combines six layers of materials, including memory foam and full-size pocket springs.

The Brook + Wilde Lux Mattress is the flagship B+W product. 🏅

This premium 6-layer hybrid mattress combines both memory foam and full-size pocket springs for the best in comfort and support.

Brook and wilde lux mattress

Uniquely, the Brook + Wilde mattress is available in different degrees of firmness. 😲

You can choose whether you want a soft, medium, or firm feel.

This makes it a perfect choice for many different types of sleepers.

If you're not satisfied with your firmness level, you can exchange it for a different one.

On the downside, the luxurious mattress cover is not removable or washable. 🛀

We'd recommend buying a waterproof mattress protector to safeguard your mattress!

Brook + Wilde mattresses come with free white-glove delivery, a 100-day trial period, and a 10-year guarantee.

45% OFF B+W LUX / "SAVING45"

  Brook + Wilde Lux mattress
Composition: Memory foam and pocket springs
Firmness level: Soft, medium, and firm options are available
Height: 28 cm (11 inches)
Trial period: 100 nights
Guarantee: 10-year guarantee
What makes this mattress special? Premium quality at a great price; you can choose your desired firmness level.

Silentnight Yours & Mine Dual Firmness Mattress

The Silentnight Yours & Mine Dual Firmness Mattress allows you to tailor the two sides of the mattress to suit your preferences.

Say goodbye to uncomfortable sleep with the Silentnight Dual Firmness Mattress, where each half of the mattress can be customised to suit your individual preferences. Made for couples.

The Silentnight Yours & Mine Dual Firmness Mattress is a customisable solution for couples.

It features two parts:

  • Comfort layer
  • Support layer

The top comfort layer is a one-piece with no join in the middle, ensuring optimal comfort. 😴

Silentnight Dual Firmness mattress

There are three options for the comfort layer: Gel, memory, or eco.

The support layer can be customised for each half of the mattress, and you can choose a softer, medium, or firmer support.

This will ensure that you get the optimal support for your body - and your personal preferences!

The two layers are zipped together in a pillow-top style.

The Silentnight Yours & Mine Dual Firmness Mattress is perfect for couples, ensuring that both partners can sleep comfortably. 💙

The mattress is available in king and super-king sizes.


  Silentnight Yours & Mine Dual Firmness
Composition: Mirapocket spring system with one of three comfort foams
Firmness level: Soft, medium, or firm, depending on your preferences
Height: Support layer: 18 cm (7 inches) | Comfort layer: Average 14 cm (5.5 inches)
What makes this mattress special? Customisable support & comfort for couples

Eve Premium Hybrid

The Eve Premium Hybrid is a hybrid mattress with 5 layers of new generation foam and over 1500 pocket springs.

This high-end mattress promises to support people of all weights and body sizes - and it's perfect for couples!

The Eve Premium Hybrid is the most luxurious hybrid mattress by Eve Sleep.

Eve Premium Hybrid

It combines multiple layers of foams and springs, including:

  • Graphite-infused cooling foam
  • Evecomfort foam that's 30x more breathable than traditional memory foam
  • Open-cell support foam
  • Up to 1666 full-size pocket springs
  • High-resilience base foam

This unique combination guarantees a high degree of comfort in all sleeping positions.

The mattress adapts to the body of the sleeper, allowing for optimal spinal alignment. 📏

The Eve Premium Hybrid is particularly great for people suffering from back pain.

It also has exceptional motion isolation, making it a great choice for couples. 👩‍❤️‍👨

The Eve Premium Hybrid mattress comes with free delivery & returns, a 200-night risk-free trial period, and a 10-year guarantee.


  Eve Premium Hybrid
Composition: Graphite-infused foam, memory foam, full-size pocket springs
Firmness level: Medium-firm
Height: 28 cm (11 inches)
Trial period: 1 year
Guarantee: 10 years
What makes this mattress special? 5 layers of premium comfort & support
Our Favourite

Nectar Memory Foam Mattress

The Nectar is a luxurious memory foam mattress suitable for most people and sleeping positions.

This bestselling mattress comes with a revolutionary 365-day trial period and a lifetime warranty.

The Nectar memory foam mattress is one of our favourite mattresses.

It features 3 layers of high-quality, high-density memory foam for optimal spinal alignment, pressure relief, and comfort.

The base layer also has 7 contour zones to enhance its ergonomic design and keep your body in a healthy sleeping position. 📏

This prevents a build-up of tension and allows for orthopaedic support.

Nectar mattress
The Nectar is a medium-firm mattress

The Nectar mattress comes with a breathable cover that enhances airflow to allow for a cool and comfortable sleep. 💨

Unfortunately, the cover is not machine-washable.

We'd suggest using a mattress protector to safeguard your mattress against stains, spills, and bacteria.

The Nectar mattress comes with free delivery & returns, a revolutionary 365-day trial period, and a "forever warranty". 


  Nectar mattress
Composition: Memory foam with a 7-zone cold foam base
Firmness level: Medium-firm
Height: 25 cm (10 inches)
Trial period: 365 days
Guarantee: Lifetime warranty
What makes this mattress special? Exceptionally comfortable for average-weight & lighter sleepers; lifetime warranty & revolutionary one-year sleep trial.

Emma Original

The Emma Original is an award-winning mattress and one of the UK's most popular choices.

This bestselling mattress by the award-winning Emma brand offers 3 layers of premium foam and soft comfort, with sufficient support and stability.

The Emma Original is a best-selling memory foam mattress and one of the UK's number one mattresses. 🏆

It is made up of three different layers of foam, including pressure-relieving memory foam.

Emma original mattress

Memory foam offers great orthopaedic support, making it a good choice for people prone to back pain. 🤩

The Emma Original is rated as a medium-firm mattress, though we think it falls on the softer end of the scale.

This makes it an excellent choice for lighter-weight people and side sleepers, but we wouldn't necessarily recommend it to people looking for a firmer feel. 🧱

The Emma Original is delivered free of charge and comes with a risk-free 200-night trial period. 


  Emma Original
Composition: Memory foam with a base layer of HRX cold foam
Firmness level: Soft
Height: 25 cm (10 inches)
Trial period: 200 nights
Guarantee: 10 years
What makes this mattress special? One of the UK's bestselling mattresses with excellent support & a soft feel.
Excellent Quality

Simba Hybrid

The Simba Hybrid mattress is a high-quality pocket sprung mattress with multiple layers of foam.

This award-winning and five-star-rated original mattress by Simba Sleep is a unique hybrid mattress that combines polyfoam, memory foam, high-definition foam, and pocket springs.

The Simba Hybrid is an award-winning hybrid pocket sprung foam mattress by Simba Sleep. 🏆

It features four layers, including:

  • A comfort layer of graphite-infused, open-cell Simbatex foam,
  • A core of up to 2500 Aerocoil mini pocket springs, and
  • Two base support foam layers of Simbe-Pure high-definition foam.

This is a medium-firm mattress that's an excellent choice for a wide range of sleepers, regardless of body size or preferred sleeping position.

Simba Hybrid mattress
The Simba is one of our favourite hybrid mattresses.

The Simba mattress is supportive enough to prevent a build-up of tension, but also soft enough to allow your body to sink in where necessary.

This allows for optimal spinal alignment. 🦴

The Simba Hybrid mattress comes with an antibacterial hypoallergenic cover designed to maximise airflow.

Unfortunately, the cover is not machine-washable - we'd recommend making use of a mattress protector to safeguard your mattress. 🧼

The Simba comes with free delivery, a 1-year risk-free trial period, and a 10-year guarantee. 


  Simba Hybrid
Composition: Hybrid mattress with foams and mini pocket springs
Firmness level: Medium-firm
Height: 25 cm (10 inches)
Trial period: 1 year
Guarantee: 10 years
What makes this mattress special:  A unique combination of materials; very comfortable for average-weight back and side sleepers; cooling properties

Why is finding a mattress for couples so difficult?

Finding the right mattress that's perfect for you is difficult enough. 🤯

Now imagine having to find the best mattress for two people!

That's the stuff nightmares are made of. 🧟‍♂️

So why is finding a mattress for couples so difficult?

Well, there are multiple reasons.

Confused woman

Let's explore. 👇

Finding the perfect mattress

If you want to buy the perfect mattress, you need to consider some things.

  • Is the mattress snug and comfortable?
  • Does the mattress support me well and allow for good spinal alignment, regardless of sleeping position?
  • Can I move around with ease?
  • Can I sleep comfortably, or do I feel too hot or cold in the bed?
  • Is the mattress wide/long enough, and can I use all the available space?

Many of these depend on your build, weight, metabolism rate, and whether or not you're a restless sleeper. 🏃‍♀️

But the problem is that different people will have different body types and different preferences, changing their mattress requirements.

We're all unique and have different needs.

Let's look at a standard relationship:

  • Women tend to be smaller and lighter and are more likely to feel cold more easily. 🙍‍♀️
  • Men tend to be heavier, of larger build, and run at higher temperatures. 🙍‍♂️

If you're a 50 kg (110 lbs) woman who easily feels cold, your sleeping requirements will be very different to those of an 85 kg (187 lbs) man who sweats a lot.

You may prefer a soft memory foam mattress that hugs your body, while your partner would like a firmer mattress with pocketed coils that can better support his weight and temperature.

Enter mattress drama. 🤬

Woman and man in bed

Unique problems of sharing a bed

But, there are even more factors to consider.

Let's continue the above example. 🤔

Say the man in the scenario is a very light sleeper - he wakes up at every sound, and even the slightest movements disturb him. 🕺

He generally falls into bed and sleeps in pretty much the same position all night long.

But the woman in our scenario is a very restless sleeper.

Perhaps she even struggles with Restless Legs Syndrome (RLS), which is more common in women than men, and she spends a good percentage of the night tossing and turning, trying to get comfortable.

Restless leg syndrome

Now let's say the couple has opted for an innerspring mattress that better supports her partner and keeps him cooler.

This is great as it meets his sleeping requirements.

But, innerspring mattresses tend to have higher motion transfer, so her constant tossing and turning keep her partner awake all night long.

And since the innerspring mattress is firmer and less comfortable for her, she's likely to toss and turn even more!

Both partners have trouble getting a good night's sleep and wake up cranky in the morning. 😖

That's the perfect recipe for a doomed relationship.

Maybe two beds are better

Considering the above, it's no wonder that so many couples end up choosing two single mattresses pushed together, perhaps even combined with a bed bridge or mattress topper to make it a tad more comfortable.

Single beds with bed bridge
Many couples choose to combine two single mattresses with a bed bridge

But couples also have unique needs.

  • What about movie marathons with pizza and the kids or dogs?
  • What about evening snuggles?
  • What about sex?

Having two separate beds isn't the perfect solution either. 🤷‍♂️

It may sound like all doom and gloom, but there are mattresses that can meet both partners' sleep and comfort requirements.

You may just need to spend a bit more time searching for them. 🕵️‍♀️

And that's precisely why we're here.

So let's look at some of the aspects you need to consider when searching for the best mattress for couples.

The right support: Finding a good degree of firmness

One of the most important things to consider when buying a new mattress is its firmness. ☁️🧸🧱

This is the way the mattress feels to lie on.

Firmness is often a matter of personal preference.

  • Do you like beds that feel like sinking into a marshmallow cloud?
  • Do you prefer beds that feel harder and more stable?

The degree of firmness that's right for you will also be influenced by your weight, build, and preferred sleeping position.

In general:

  • Lighter-weight people and side sleepers will do better on a softer mattress.
  • Average-weight people and combination sleepers do well on medium-firm mattresses.
  • Heavier-weight people, strict stomach sleepers, or back sleepers do well on firmer mattresses.

Medium-firm mattresses, like the Simba Hybrid, are likely to be the best for couples. 👩‍❤️‍👨


Firmness according to sleeping position

These offer the best in-between and suit the most sleep styles.

Most of the bed-in-a-box products we recommend offer a medium-firm feel.


If you and your partner have vastly different body sizes - say, you're a 150 kg (330 lbs) man and your wife is a 45 kg (99 lbs) woman, you're likely to encounter some problems.

When the difference in size and build is that great, you'd be better off investing in two single mattresses combined with a bed bridge.

Different body types have different mattress requirements
Different body types have different mattress requirements

Alternatively, you could look for fully customisable mattresses that allow you to set different degrees of firmness for each half of the bed.

The Silentnight Yours & Mine Dual Firmness Mattress is a great customisable option in the UK.


Restless nights: Opt for good motion isolation

It's imperative that a couple's mattress has zero to low motion transfer.

But, what exactly does this mean?

Motion transfer refers to the amount of movement carried across a mattress.

So, it means how much movement you will feel on your side of the bed if your partner tosses and turns on the other side of the bed. 💃

Benefits of low motion transfer

Motion transfer can depend on the mattress's quality, but it's generally determined by the material the mattress is made of.

But, this isn't always as straightforward. ➡️

A mattress with motion transfer
You'll want to be looking for a mattress with low motion transfer

The GhostBed mattress, for example, may consist of latex foam and memory foam, but it has comparatively high motion transfer.

Similarly, many high-quality pocket sprung mattresses have very low motion transfer.

Dormeo mattresses with Octaspring technology are just like pocket springs but are actually made from memory foam.

Motion transfer can also be affected by the top layer.

So, for example, a sprung mattress with a cushioning memory foam layer may offer enhanced motion isolation. 👌

The Brook + Wilde Lux mattress is an excellent example of this.

45% OFF B+W LUX / "SAVING45"

A memory foam topper can also change the sleeping surface and affect motion transfer - but this will also affect the overall feel of the mattress.

Regardless of material or composition, always choose a mattress with good motion isolation for a peaceful sleep.

Temperature: No more sweaty nights

Men and women generally have different body temperatures. 🔥

  • Women tend to be a little cooler - and feel cold more quickly.
  • Men tend to have higher body temperatures, feel cold less quickly and are more likely to be heavier sweaters.

Of course, this isn't set in stone. 💎

Couples have different temperature needs
Women tend to prefer warmer beds, while men tend to prefer a cooler sleep

A woman going through menopause, for example, is more likely to experience frequent hot flushes and feel warmer than her partner.

Either way, it's important that the mattress a couple chooses accommodates both temperatures.

We'd always recommend going for a cooling mattress - especially if one of the partners is a hot sleeper or a heavier sweater.

The Simba Hybrid, for example, has been specifically designed for enhanced breathability.


Consider this scenario:

  • A couple shares a memory foam mattress, which generally stores more heat.
  • The woman in the relationship, who sleeps cooler, feels quite comfortable and welcomes the extra warmth.
  • But her partner, a man of larger build who sweats very heavily, frequently overheats.
  • This increases the overall temperature of the bed and makes him sweat even more, which affects the temperature and moisture levels of the mattress further.
  • The woman would have slept comfortably on her own, but now the mattress is both hotter and moister than it would be if she slept alone.
  • Both partners feel uncomfortable.

It's easier to add an extra duvet or blanket if you feel cold.

It's a lot more challenging to decrease temperature. 🤷‍♂️

Of course, if you and your partner run at similar temperatures and neither partner is a heavy sweater, you wouldn't have the above problem.

This is why it's important to consider your base body temperature, your proneness to sweating, and the mattress material you'll end up choosing.

Temperature regulation scale

In general, memory foam mattresses store the most body heat, while spring mattresses or latex mattresses will be on the cooler end of the scale.

We'd recommend trying the Dunlopillo Royal Sovereign latex mattress if you want a breathable all-foam option.


Stability & durability: Choose a high-quality mattress

You should always buy a high-quality, durable mattress.

But this is even more important when you're sharing your bed with a partner! 🛌


It's quite simple, really:

A mattress is likely to wear out more quickly with the weight of two people than it would with the weight of one person.

If you're buying a cheaper, lower-quality mattress, you'll start experiencing decreasing support much quicker. 😔

And that's definitely not something you want!

Person on worn mattress
Worn mattresses are bad for your body

Most of our top picks come with a 10-year warranty, and you can expect them to last for that long!

The Nectar mattress even comes with a lifetime guarantee, though we recommend replacing your mattress every 8 - 10 years.


What about stability?

If you're investing in a quality mattress made of high-density materials, you probably don't need to worry about stability.

This simply refers to how well a mattress can support you.

If, however, the mattress you've chosen isn't great, you could have some problems. 😳

Stability issues could result in:

  • The heavier partner sinking into the mattress too much, causing the lighter partner to roll in that direction.
  • Spinal misalignment.
  • Increased backaches and pains.
  • Uncomfortable sleep.

This is why choosing a mattress made of quality materials is so important. 👌

Back pain caused by a bad mattress

The actual material is less important than the quality of the material used:

  • For all-foam mattresses, make sure the foams have a density of at least 35 kg/m³.
  • For spring mattresses, make sure the smallest size mattress has at least 350 springs.

Also, look for mattresses with a good support or base layer. 👍

Cold foam and PUR foam are both excellent support materials.

Sex: Because it matters

Having a healthy sex life does matter - and you want to make sure your mattress helps you achieve this!

There are multiple factors to consider when deciding whether or not a mattress is great for sex. 🤔

Read our full guide on finding the best mattress for sex.

Responsiveness & bounce

These two factors refer to how quickly your mattress adapts to movement. 🕺

You'd want a mattress with good responsiveness and bounce so you can switch positions easily.

But, you also want a mattress with good motion isolation.

Couple in bed

This can sometimes present a conflict, as the most bouncy mattresses generally also have a greater transfer of motion.

And mattresses that have the best motion isolation - like the Emma Original memory foam mattress - have almost zero bounce. 🤦‍♀️

The trick is to find the perfect in-between.

We think quality pocket sprung or hybrid mattresses are the way to go.

Both of these generally respond well to movement, offer a good amount of bounce, and limit motion transfer.

The DreamCloud Luxury Hybrid is an excellent choice. 👌


Firmness & edge support

We've chatted about firmness and edge support above, but it also matters when it comes to sex.

A mattress with good edge support
Good edge support is important for sexual and day-to-day activities

If a mattress isn't firm or supportive enough while you're sleeping, it definitely won't be supportive enough to hold you during physical activity. 🧱

You always want to look for a mattress that matches comfort with good support/firmness and great edge support.

Bed-in-a-box mattresses generally don't have the best edge support, so it's particularly important to double-check on this if you're buying online. 📦

The DreamCloud Luxury Hybrid, for example, may be a bed-in-a-box mattress, but it offers excellent edge support!


We give you our opinion on a mattress's edge support in all our mattress reviews!


If you're engaging in sexual activity, you don't want a mattress that will leave you and your partner feeling hot and clammy. 🥵

Certain mattress materials store body heat better than others.

Memory foam, for example, retains a lot of body heat, while gel foam, latex foam, spring, and hybrid mattresses are more breathable.

The latter few would be more suitable for sweaty nights in the sack.

Size: What is big enough?

There are dozens of UK mattress sizes, but couples should stick to the larger beds. 🛏

We'd highly recommend that couples don't go any smaller than a double size.

Good mattress sizes for couples include:

  • Double mattresses: 135 x 190 cm (4'6" x 6'3")
  • King size mattresses: 150 x 200 cm (5' x 6'6")
  • Super-king-size mattresses: 180 x 200 cm (6’ x 6’6”)
  • Emperor beds: 200 x 200 cm (6'6" x 6'6")

If you or your partner are of larger build, we'd suggest going for a super king-size bed. 👑

If you're both smaller, you can get away with a double mattress.

UK mattress sizes

Even if you have an excellent mattress with low motion transfer and good edge support, you still want to have enough space to sleep comfortably without ever feeling restricted.

Interestingly, emperor beds are quite rare as bed-in-a-box mattresses in the UK.

If you're looking for an emperor-size mattress, the best option we've found is the Otty Hybrid.

-50% OTTY£ 349.99

What's the best mattress for couples?

As you've seen, there are multiple factors to consider when choosing the best mattress for couples. 👩‍❤️‍👨

Key decision-makers include:

  • The right degree of firmness
  • Motion isolation
  • Breathability and temperature regulation
  • Stability and durability
  • Responsiveness and bounce

All the mattresses we've recommended offer a good balance, but some may be better suited to you than others.

If all else fails, it's best to find a mattress where the two halves of the bed can be customised.

Alternatively, you could also combine two single mattresses on one bed frame with a bed bridge in the centre for individualised sleeping comfort.

Some of the best mattresses for couples to consider:

Frequently asked questions:

  • Are split-bed mattresses best for couples?

    Split-bed mattresses (like the Tweak Mattress), where you can choose different firmness levels or even different temperatures, are great for couples if you are very sensitive sleepers or differ to a large degree in build or preferred temperature.

    These can get very expensive, though.

    Many couples can find a great mattress to share if their sleeping habits are similar enough.

    You could also put two single mattresses on one bed frame and combine them with a bed bridge for more individualised sleeping comfort. 

  • Are foam beds or spring beds better for couples?

    There's no right or wrong when it comes to mattress types, as there are so many individual factors to consider.

    We're big fans of high-quality pocket sprung or hybrid mattresses, though, as these tend to offer the best of both worlds.

  • Can I test a mattress during a sleep trial?


    We always recommend choosing a quality mattress that offers a sleep trial period.

    Trials give you the chance to try the mattress for an extended period in the comfort of your own home.

    If you're not fully satisfied, you can return the mattress for a full refund.

    Of course, terms and conditions always apply, and the mattress cannot be damaged or stained.

    That's why we recommend investing in a good waterproof mattress protector


My mum calls me "bear" because I like to sleep so much. I never knew that, one day, that would be a very useful skill. Can you tell that I've found my calling? 

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