Eve Premium Hybrid

Eve Premium Hybrid Sleep Mattress Review UK (2024)

Last updated: 28.03.2024 Reading time: 9 Min. Liked by: 11

Have you been looking for a mattress that's both a spring mattress and a memory foam mattress, giving you the very best of both?

Then you're in luck since this is exactly what the Wunderflip Premium Hybrid by Eve Sleep sets out to do.

But how good is this mattress really?

We find out in our Eve Premium Hybrid mattress review. 🥳

Let's get straight to it.

Top features of the Eve Premium Hybrid mattress

Luxury Mattress
Free delivery & returns
Free Delivery & Returns
365-day trial period
200-Night Trial Period
Made in the UK
Proudly British


  • Exceptional stability and support, which is great for back sleepers and stomach sleepers.

  • Excellent breathability, making it a good choice for people who prefer a cooler sleep.

  • Great motion isolation, making it great for couples.

  • Very durable.

  • Risk-free 200-day trial period.

  • Free delivery and returns.


  • A very heavy mattress that can be difficult to handle - but that's to be expected from luxury mattresses.

  • Not available in single sizes.

Who is the Eve Premium Hybrid mattress suitable for?

  • Lighter-weight or average-weight back & stomach sleepers.
  • Average-weight side sleepers.
  • Heavier sweaters, who need a mattress with good breathability.
  • Couples who need great motion isolation.
  • People with orthopaedic concerns who need exceptional support.
  • The elderly, who need a mattress with a good height to accommodate getting in and out of bed easily.

Eve Wunderflip Premium Hybrid mattress composition and cover

The Eve Sleep Premium Hybrid is a hybrid pocket-sprung memory foam mattress that's 28 cm (11 inches) deep, a good 3 cm (1.1 inches) above the industry standard. 👌


It features a premium mattress cover, multiple layers of foam, and over 1500 pocket springs.

Eve Premium Hybrid mattress layers and cover

Let's take a look at the layers that make up the actual mattress.

Purotex+ quilted cover

The quilted cover is infused with Purotex+ [1], a 100% natural technology designed to reduce dust mites and bacteria by up to 96.6%.

The top cover can easily be unzipped and is machine-washable at 40°C, making the Eve Premium Hybrid a best-buy choice for people prone to allergies, as allergens can be killed by washing at high temperatures.

2x pressure-relieving memory foam layers

These two 5cm-thick layers are made of Eve memory foam, which is designed to be 5x as breathable as standard memory foam.

The layers also have 7 drill zones for additional breathability, heightened airflow, and better body adaptability.

Dual spring system

The Wunderflip Premium Hybrid mattress contains over 1500 pocket springs, including a layer of micro springs for superior contouring and pressure relief.

2x reinforced edge support systems

The mattress also features two reinforced edge support systems that allow for exceptional support across the entire length and width of the mattress.

Firmer Wunderflip layer

If you're looking for a mattress with a firmer feel, you'll sleep with this side up.

Reactive spring system

The core of the mattress consists of 1000 full-size pocket springs for enhanced support and additional airflow.

Softer Wunderflip layer

If you're looking for a mattress with a softer feel, you'll sleep with this side up.

Base cover

The base cover is anti-slip and features convenient carrying handles, so moving the mattress is easier.

Eve Premium Hybrid mattress springs
The pocket springs are surrounded by foam for better edge support.

How comfortable is the Eve Premium Hybrid mattress?

We were very impressed by the comfort this mattress provides while testing it for our Eve Sleep Premium Hybrid mattress review.

The one thing you'll notice is that it offers exceptional support, no matter which sleeping position you lie in.

It is particularly well-suited to back sleepers and stomach sleepers as it provides enough lift and support to prevent the formation of a hollow back.

This is crucial to prevent lower back pain. 😃


However, it is still a great choice for average-weight side sleepers, allowing the hips and shoulders to sink in a little more deeply and enabling optimal spinal alignment (lighter-weight side sleepers may find it a tad too firm).

side sleeper on the eve premium hybrid
We found the Eve Premium Hybrid well-suited to average-weight side sleepers.

Regardless of your sleeping position, this mattress relieves pressure points and allows you to settle in for a good night's sleep.

Well-suited to average-weight sleepers

Even though the Wunderflip Premium Hybrid mattress is quite firm, the level of support you'll feel largely depends on your body weight.

It is well-designed for average-weight sleepers, who'll experience good support throughout and excellent edge support on the sides of the mattress.

If you're of a very petite build, you may find the mattress too firm, which could result in some aches and pains - a softer mattress like the Simba Hybrid may be a better fit.

edge support of eve premium hybrid mattress
Unlike many other bed-in-a-box mattresses, the Eve Premium Hybrid offers decent edge support.

On the opposite end of the scale, if you're of a very large build, you may feel that this mattress doesn't give you enough support.

This is because the Eve Sleep Premium Hybrid has been designed to support about 114 kg (250 lbs) per person.

If you weigh above this, and particularly if you weigh above 130 kg (286 lbs), the mattress may not be able to support you fully.

If this is the case, we'd recommend looking at a few pure pocket spring mattresses - these are generally much more supportive.

firmness of eve premium hybrid

firmness of eve premium hybrid with weight

Does the Eve Wunderflip Premium Hybrid sleep hot?

The Eve Sleep Premium Hybrid has exceptional breathability for a hybrid mattress and fares much better than standard memory foam mattresses. 💨

temperature regulation scale

Memory foam tends to retain more heat than other types of foam, easily leading to a hot, clammy, and uncomfortable sleep.

Springs, in contrast, offer great breathability.

This is because the springs create natural ventilation channels, which allow for constant air circulation within the mattress, carrying away excess heat and keeping you cooler and more comfortable.

The combination of springs and memory foam works very well together to increase overall breathability.


The mattress may not be as breathable and cool as a pure pocket-sprung mattress, but even on a hot night, you shouldn't feel sweaty or uncomfortable.

Is the Eve Premium Hybrid suitable for couples?

Motion isolation refers to how well movements are absorbed at the point of impact.

If a mattress has good motion isolation - that is, low motion transfer - movements are effectively absorbed and won't be carried across the mattress.

This means that any movements at one end of the mattress - like your partner getting up or tossing and turning - won't affect you on the other end of the mattress.

motion transfer benefits

The Eve Hybrid Premium mattress has exceptional motion isolation, making it a great mattress for couples. 👩‍❤️‍👨


Even if you're a light sleeper or your partner is much heavier than you, you're unlikely to be disturbed by your partner moving at night.

Eve Sleep Premium Hybrid mattress sizes

Given the luxurious feel of the Eve Hybrid Premium mattress, it makes sense that it's only available in larger sizes for optimal sleeping comfort.

The mattress is available in three standard UK sizes. 🇬🇧

  • Eve Premium Hybrid double mattresses: 135 x 190 cm (4’6” x 6’3”)
  • Eve Premium Hybrid mattress king-size: 150 x 200 cm (5’ x 6’6”)
  • Eve Premium Hybrid mattress super king: 180 x 200 cm (6’ x 6’6”)

There are no Eve Premium Hybrid single or small double mattresses.

uk mattress sizes

If you're looking for a greater selection of sizes, we'd recommend looking at the Eve Wunderflip Original mattress or Simba Hybrid instead.

That said, larger mattress sizes are great for both singles and couples, making sure that each partner has enough space to sleep comfortably.

How thick is the Eve Premium Hybrid mattress?

The Eve Sleep Hybrid Premium mattress is 28 cm (11 inches) deep and weighs approximately 50.5 kg (111 lbs) for a standard double mattress.

This is about 3 cm (1.2 inches) taller than the industry standard, but standard bedding will still fit. 👍

This thickness is ideal for a luxurious feel, looks particularly good on a divan bed base, and is helpful for the elderly who may struggle to get in and out of bed.


The Eve Premium Hybrid has been designed to support about 114 kg (250 lbs) per person.

Eve Premium Hybrid mattress prices

The Eve Premium Hybrid is a luxurious mattress, making it a tad more expensive than standard bed-in-a-box hybrid mattresses like the Eve Wunderflip Hybrid, memory options like the Nectar mattress, or budget options like the Eve Wunderflip Lighter Hybrid.

But it is still noticeably cheaper than any of the Tempur mattresses and well worth the price.

(Note: prices listed below are standard prices, excluding any current coupons and discounts)

£ 749
£ 849
Super King
£ 949

Eve Premium Hybrid mattress discount codes

The Eve Premium Hybrid may be an expensive mattress, but it is well worth the investment.

Luckily, Eve Sleep also regularly offers Eve Premium Hybrid mattress sales and promotions, where you can get up to 55% off. 🥳

You don't have to browse the interwebs for good discount codes - we do all the work for you.

Any Eve Premium Hybrid discounts will be listed on this page, and you'll find all other promotions listed on our discounts page.


You can also sign up for our newsletter to get the latest deals straight in your inbox.

Eve Wunderflip Premium Hybrid Sleep mattress delivery

As with all Eve products, the Wunderflip Premium Hybrid mattress will be delivered to you free of charge within 3 business days anywhere in the UK mainland.

Some delivery costs may apply to remote locations. 🚚

The mattress is delivered rolled up and vacuum-packed in a compact box, measuring 44.5 x 44.5 x 185 cm (17.5 x 17.5 x 72 inches).

Eve Premium Hybrid mattress box
Depending on the size you order, your mattress box may be quite large and heavy.

This is small enough to fit through narrow passageways and up staircases, but the mattresses in their respective boxes can be quite heavy. 📦

Box and mattress weights:

  • UK double: 55 kg (121 lbs)
  • UK king: 60 kg (132 lbs)
  • UK super king: 65 kg (143 lbs)

Luckily, Eve Sleep has thought of this and offers free room-of-choice delivery.


How long does it take for your Eve Premium Hybrid mattress to expand?

Unwrapping your Wunderflip Premium Hybrid mattress is super simple, and the expansion process is almost automatic.

Here is a step-by-step guide:

  • Place your compact box sideways on top of your bed frame.
  • Open up the box at both ends and push the mattress through onto your bed.
  • Carefully cut open the outer plastic film.
  • Slowly unroll the mattress.
  • You'll notice that it'll start expanding as soon as you remove the vacuum seal.

Your new mattress should begin expanding almost immediately, but it can take 4 - 6 hours for your Eve Premium Hybrid mattress to fully expand and reach its original size. ⏰

Eve Premium Hybrid rolled up in plastic

eve premium hybrid mattress expansion label

There's no need to keep the box, but it does come in handy if you're looking for a good place to store bedding, mattress toppers, etc.

Does the Eve Premium Hybrid mattress smell?

You may notice an unusual, almost chemical smell when you first unpack your new mattress.

This is called off-gassing, and it's completely normal.

The fumes are not toxic in any way, but they can be a little unpleasant.

We would recommend unpacking your new mattress in a well-ventilated room and letting it breathe until the smell disappears.

Eve Sleep used to offer an old mattress removal service, but this is currently not available.

Eve Premium Hybrid mattress trial

The Eve Premium Hybrid mattress comes with a risk-free 200-day trial period (in the past, this has been a 100-night trial and even a 1-year trial).

This begins as soon as your mattress has been delivered.

Trial period

You can keep your Eve Premium Hybrid mattress in its box for up to 6 weeks, but remember that the trial period begins with delivery, regardless of whether or not you unpack the mattress.

Don't keep the mattress in its box for longer than 6 weeks, as this may negatively affect its comfort and size and void your warranty.

The 200-day trial period allows you to try the mattress under various conditions in the comfort of your own home.

This is great as it may take you up to 3 weeks to get used to a new mattress.

But if, after this, you're not fully satisfied, you can return your mattress for a full refund. 💰


Returns are free and organised by Eve Sleep.

Is the Eve Premium Hybrid mattress worth it?

Overall, we had a good experience with our Eve Premium Hybrid review.

The Eve Premium Hybrid is particularly well-suited to:

  • Lighter-weight or average-weight back & stomach sleepers
  • Average-weight side sleepers
  • Heavier sweaters, who need a mattress with good breathability
  • Couples who need good motion isolation
  • People with orthopaedic concerns who need exceptional support
  • The elderly, who need a mattress with a good height to accommodate getting in and out of bed more easily

That said, the Eve Premium Hybrid is a very heavy mattress, and it can be difficult to handle.

We would not recommend this mattress to anyone with back problems who cannot get assistance with rotating or moving the mattress.



  • Material

    High-quality foams and pocket springs.

  • Comfort

    Very comfortable, but may be too firm for some.

  • Off-gassing

    Faint off-gassing possible.

  • Breathability

    Good temperature regulation.

  • Motion transfer & support

    Excellent support.

  • Delivery & returns

    Free delivery and returns with a risk-free trial period.

  • Value for money

    High-end mattress.

Motion transfer & support
Delivery & returns
Value for money

Contact Eve Sleep UK

Customer service: To contact Eve Sleep directly for complaints, support, or queries, please visit their live online chat. If you've bought an Eve mattress on or before 17.10.2022 and have any queries, you can contact es@kroll.com.

Registered office: Eve Sleep, 29A Kentish Road, London, NW1 8NL

Frequently asked questions

  • Does the Eve Wunderflip Premium Hybrid Sleep mattress come with a guarantee?

    Eve Sleep is confident in the quality of its mattresses, which is why all Eve mattresses come with a 10-year warranty.

    This warranty covers:

    • Spring unit failure
    • Side stitching coming apart
    • Sagging greater than 2.5 cm / 0.9 inches (provided the sagging has not been caused by neglect or the use of an improper foundation)
    • Physical flaws causing the foam to split or crack (provided the mattress has been handled properly)
    • Manufacturing defects in the zipper or fabric of the mattress cover (this will only result in an exchange of the mattress cover)

    You have to unpack your mattress within one month of receiving it to qualify for the warranty.

  • What are the Eve Premium Hybrid mattress certifications?

    Eve Sleep aims to be an ethical mattress brand, focusing on health, safety, quality, and environmental impact. 

    The Eve Wunderflip Premium Hybrid Sleep mattress has been tested and certified by leading organisations:

    • All foams used are CertiPUR-certified [2], and the washable top cover is OEKO-TEX-certified [3]. This guarantees that the materials do not contain any harmful chemicals or toxic substances.
    • Foams are also free from chlorofluorocarbons (CFC) and toxic PBDE [4] flame retardants.
    • All components comply with UK fire regulations.
    • Eve Sleep also complies with ISO 9001 quality manufacturing standards [5].
    • Eve packaging is designed using FSC-certified [6] cardboard. 

    Eve Sleep is a member of the National Bed Federation, ensuring that raw materials are of the highest quality. 

    Eve also cares about its ecological impact. 🐼

    Their production plants are zero waste, and all returned mattresses are donated to charities or recycled (if not good enough for donation).

  • Has the Eve Premium Hybrid mattress won any awards?

    Eve Sleep has been deemed the most awarded mattress-in-a-box brand by the Which? Consumer's Association. 🏆

    The Eve Premium Hybrid mattress scored a total of 81% in the Which? tests and has been rated as a Which? Best Buy mattress.

    This score is even higher than the brand's flagship product, the Eve Original, which scored 79%.

    The brand as a whole has also received a 4.1 rating and over 14,000 reviews on TrustPilot.

  • What is the difference between the Eve Premium mattress and the Eve Premium Hybrid mattress?

    If you're already looking at the Eve Sleep luxury mattresses, you may be torn between the Eve Premium vs Eve Premium Hybrid.

    These mattresses are both premium choices that offer a luxurious feel.

    Check out our Eve mattress reviews:

    While both are good choices for Eve, the Premium Hybrid mattress will be a little firmer and more breathable than the Eve Premium mattress.

    Also check out our Eve mattress review and Eve Hybrid mattress review, which focus on the brand's flagship models.

  • What are popular Eve Premium Hybrid mattress stockists?

    The Eve Premium Hybrid mattress is not available via Amazon, Wowcher, or other popular UK stockists.

    You also won't find any Eve Premium Hybrid mattress John Lewis offers.

    We recommend purchasing your Eve Premium Hybrid mattress in the UK via the official Eve Sleep website.

    This ensures that you'll get a quality-guaranteed product with the manufacturer's approved risk-free trial period, free delivery, and a 10-year warranty. 

    You'll also get the Eve Premium Hybrid mattress best price directly on the official site.

  • Does Eve Sleep offer any mattress accessories?

    Eve Sleep UK used to offer numerous other sleeping accessories. 🛌

    These included:

    • Several different high-quality pillows.
    • A large selection of bedding, weighted blankets, and duvets.
    • A selection of mattress protectors and pillow protectors.
    • The high-quality Eve topper.
    • A good selection of bed frames, including box springs, divan bases, and slatted bases.

    Unfortunately, many of these are no longer available.

  • References



Editor & Certified Sleep Therapist

Nicky is an experienced writer and editor with numerous qualifications. As a certified sleep coach, her interests lie in understanding how sleep problems arise from hormonal and environmental issues, particularly as part of stress and anxiety management.

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