Review updated on May 26, 2021

Dormeo S Plus Evolution Memory Foam Mattress review

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Should I buy a Dormeo Mattress?

Dormeo’s ethos is to cut out the middleman to provide cheaper mattresses directly to their customers. Some of their mattresses are available through several online retailers, however Dormeo's own website stocks over 30 mattresses, using different combinations of memory foam, springs and latex. The idea is that there’s a mattress to suit most sleepers.

Octasmart hybrid deluxe memory foam mattress layers

Out of all their mattresses, the S plus range tends to rate highly with the press and consumers, providing good spine and back support for users. What is noticeable with the Dormeo range is that some of their mattresses are extremely thin and are probably best suited to spare rooms rather than as permanent beds. The thicker mattresses offer better support and retain their structure well.

Do note that Dormeo’s couriers do not seem to be the quickest, so make sure you order your mattress with plenty of time to spare!

Dormeo S Plus Evolution Memory Foam Mattress Reviews

Various magazines and newspapers have conducted a Dormeo S Plus Evolution Memory Foam Mattress review and in general, the Dormeo S Plus Evolution Memory Foam Mattress gets extremely positive reviews from customers.

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The Independent included the Dormeo S plus memory foam mattress in their best mattresses of 2020, saying: This mattress – which arrives rolled and vacuumed – has two separate cores, which can be rotated and flipped independently so you get a firmer or softer feel for different areas of your body. In other words, it’s incredibly personalised – and you get no gap or slippage between the two cores. We also like the S shape of the core that mirrors the natural curve of the spine to support you in all the right places (head, shoulders, hips and legs) no matter what position you sleep in and even when you rotate it.

The Independent

Real Homes said: The idea is absolute genius. If you and your partner have been locked in battle over the perfect mattress, I would definitely recommend that you give it a go. It’s also a good solution for people who haven’t got the time or energy to be faffing about sending mattresses back and forth – with four comfort options there’s a much higher chance you will find one that suits you.

Real Homes

Fast efficient delivery. Tracked all the way through. The best night’s sleep ever. Stayed in the one position all night. No back ache in the morning, able to bend freely without pain. Best thing I have ever bought. (October 2020)

Dormeo Customer

We had some Dormeo mattresses in 2012 after a great week’s sleep at a holiday flat which we rented. We have still got them now actually and they’re still good. Needed more for our holiday home but wondered if they'd be same quality as before but they were, so totally happy with Dormeo. Easy to order on-line and delivery as expected. (September 2020)

Dormeo Customer

I have been waiting to get a comfy mattress and have a good night’s sleep for a very longtime. Super comfy and my body just moulds right into it. Great and speedy service and arrived within 2 days. (September 2020)

Dormeo Customer

Great mattress, really comfortable and a really good price. I suffer from spinal problems and find the mattress a godsend; and I've managed to finally have a decent night’s sleep for the first time in years. (August 2020)

Dormeo Customer

Dormeo S Plus Evolution Memory Foam Mattress prices & sizes

Looking to save money on a Dormeo S Plus Evolution Memory Foam Mattress? Below are the latest prices and available sizes from popular retailers.

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Layer & construction details
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S Plus Evolution Memory Foam

23cm depth

3cm memory foam

S-Shaped octaspring layer

30+ comfort combinations to suit you and your partner

Customisable mattress core

Firmness, Comfort & Support

It's important to make sure that you choose the right firmness and support for your needs when you pick a mattress. Our handy bullet points below condense the important information.
Firmness, comfort & support details
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Dormeo Mattress Discount Codes & Deals

Dormeo frequently offer voucher codes, giving customers generous percentage discounts on their mattresses and sleep bundles. You'll also find money-off offers if you spend a certain amount with them. And keep an eye out for the Dormeo mattress sale! Below are the current offers available through Dormeo.

Sorry we couldn't find any vouchers at this time
See all mattress discounts & offers

Recommended Products by Dormeo

As well as mattresses, Dormeo sell beds, bedding and mattress toppers. Below are the top products available through Dormeo

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Other benefits of buying a Dormeo Mattress

Trial Period

60-night comfort trial


Varies from 1 – 20 years, depending on the mattress.

Free delivery


0% finance, Credit / Debit card or PayPal.

Dormeo Mattress FAQ's

From delivery to returns and refunds, here are the most frequently asked questions from customers about Dormeo mattresses.

Trial & Guarantee
How does Dormeo's 60-night trial work?
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Dormeo’s 60-night trial allows you to test a mattress for 60nights to see if it suits. Choose a mattress at Dormeo’s website and trial it for up to 60 nights. If you’re not happy contact Dormeo who will either suggest an alternative, or help you return the mattress for a full refund.

How does Dormeo's guarantee work?
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Your guarantee starts as soon as you receive your mattress.

What are Dormeo’s delivery costs?
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Dormeo will deliver using standard shipping for free. If you purchase an Octaspring mattress, you’ll automatically be entitled to Dormeo’s free white glove service. A team will deliver the mattress, set it up in a room of your choice and collect your old mattress.

How long does Dormeo’s delivery take?
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Most mattresses are delivered within 14 days.

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Receiving your mattress
Is there a right way to unpack the mattress?
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The Dormeo mattress is packed for convenience. Just unbox, roll the mattress out, remove the plastic wrap and the mattress is ready for sleeping. The mattress should not be left in its box for any longer than four weeks. Dormeo recommend that you wait 6 hours before sleeping on the mattress so that it can fully expand.

Returns & refunds
How do I return my mattress?
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If you want to return your mattress, please call 0800 2248361 to start the returns process. Refunds will be processed as soon as Dormeo have received your returned product.

About the mattress
Do Dormeo mattresses need turning?
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Dormeo advise rotating your mattress head to toe every two weeks. There is no need to turn it.

Does the mattress require a special slat frame?
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No! The Dormeo mattress is designed to lie on any surface and bed frame. The only recommendation is that slats are no further than 7.5cm apart on a slatted bed base.


Richard Plumridge

Richard is passionate about helping people get a better night's sleep. As someone who has struggled with sleep and spent a lot of time researching the perfect mattress, Richard has built an in depth understanding of the merits of each mattress brand and what to look for to help you find your perfect sleep.

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