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Mlily vs Hypnos Mattress Reviews

Compare Mlily and Hypnos mattresses side by side: owner satisfaction, support, durability and price, based on aggregated customer reviews.

Checked byBecky Reeve, Staff Writer, Mattress Expert
SourceCompiled from WantMattress review data

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Brand

Mlily

Overall score4.6/5
Price range£245 – £1,099
Brand

Hypnos

Overall score4.6/5
Price range£478 – £4,599

On aggregated owner reviews the two are level at 4.6 out of 5, so the choice comes down to price, trial and guarantee.

Head to head

Both ranges are sprung throughout, so the difference is in the comfort layers on top and in price. Only Hypnos offers latex, in 14 models. Mlily runs from medium to firm, and Hypnos runs from soft-medium to extra firm. Hypnos covers more of the firmness scale, which helps if two sleepers need different feels. Mlily is clearly the cheaper way in; Hypnos's range starts well above it. At the top end Hypnos goes further still.

How they differ

MlilyHypnos
Mattresses we list635
Price range£245 – £1,099£478 – £4,599
Owner rating4.6 out of 5 (407 reviews)4.6 out of 5 (697 reviews)

Mattresses only. Ratings are the review-weighted average across each brand’s mattresses on UK retailer sites. Prices read 17 October 2026.

Mlily

Mlily is a Chinese mattress manufacturer founded in 2003 that entered the UK market in 2016 alongside a partnership deal with Manchester United football club. The brand builds hybrid mattresses using memory foam, reflex foam and micro-pocketed coils, with the distinctive construction detail being high-density foam wrapping around the micro-coils to produce a less springy, more stable sleeping surface than conventional pocket spring designs.

What separates Mlily from most bed-in-a-box rivals is the combination of hybrid construction with international manufacturing scale. The Chinese production base keeps costs competitive, and the engineering approach of wrapping micro-coils in foam delivers a feel that is noticeably different from either pure foam or traditional pocket spring mattresses.

Hypnos

Hypnos is one of the oldest and most prestigious mattress manufacturers in the UK, founded in 1904. The company have perfected the creation of handmade luxurious pocket spring mattresses and are renowned as “one of the most comfortable beds in the world”, achieving the Royal Warrant and represent a highly regarded symbol that showcases the very highest standards in excellence and quality giving the owner of the title the ability to truly claim they are the best of british.

Mlily owner satisfaction

Owners rate Mlily well on the whole, and comfort and value for money are what they praise most. "Very comfortable and good quality ensuring a good nights sleep", one wrote, and another called theirs "Really good value compared to major stores". Some are repeat buyers: "We have always used the MLily brand and it's the best by far". Not everyone is happy. Firmness is the main complaint, with some owners finding their mattress firmer than its label ("This mattress was advertised as medium in firmness but is actually firm") and others softer than they expected ("Nowhere near as firm as I was expecting"). Back pain eased for many owners ("Since sleeping on this mattress I've no back ache") but not for all of them, and one was "still suffering from bad back". Some find the memory foam warm, and plenty wish a mattress this heavy had handles.

The 5-year guarantee across most of the range shows genuine manufacturer confidence. The Bamboo+ models have a knitted bamboo cover, which one owner called "very nicely designed and soft to the touch".

Mlily supportiveness

The hybrid construction pairs memory foam comfort layers with micro-pocketed coils wrapped in high-density foam. The wrapping changes how the springs behave, reducing the bounce and motion transfer that conventional pocket springs produce. The result is a supportive but stable surface that suits side sleepers and back sleepers well. The Premier 2000 is the sweet spot for most buyers, with the Hybrid Ice 7000 handling hot sleepers who want cooling gel alongside the hybrid support.

The deep memory foam layers mean the range is less suited to stomach sleepers and restless sleepers who change position frequently during the night. The slower foam response can feel restrictive for sleepers who need to move easily on the mattress surface.

Mlily durability

Most Mlily mattresses use a hybrid construction that combines foam comfort layers with micro-coil structural support, which is the format we expect to deliver better long-term durability than all-foam alternatives at similar pricing. The micro-coil and high-density foam wrapping construction adds structural integrity that pure foam builds cannot match. Owner reviews say little about wear so far. One says theirs "Feels like it's going to last us a good few years", while another exchanged a firm model after the memory foam "created a permanent indent".

The 5-year guarantee is reasonable for the price tier. Chinese manufacturing keeps costs down, and owners often remark on the build: "It's very well made and extremely good value for money", one wrote.

Mlily best offers

We've managed to find the following top deals from across the web on Mlily mattresses.

Hypnos owner satisfaction

Owners of Hypnos mattresses mostly rate them well. The praise is mainly for the comfort, and plenty say they sleep better, wake with less back pain or found the price worth paying. One owner wrote “Firm is comfortable without being hard”; another, replacing a Hypnos after fifteen years, found the new one “just as comfortable”. The main complaint is tension, with a firm sometimes harder than expected and a medium sometimes softer, and a smaller number report early settling or a wool smell in the first few weeks.

Hypnos supportiveness

Hypnos mattresses are renowned for their supportiveness, offering a variety of different mattress tensions ranging from soft through to firm. The Hypnos lineup typically features pocket springs as a support layer which is thankfully one of the best bases you can get in mattresses. As a result, these mattresses are some of the best in the industry and with the wide range of tensions, there is something for everyone. Consider a medium tension mattress for back and side sleepers of most weight classes while a firmer might be more suitable for back sleepers or those with a heavier build.

Hypnos durability

Hypnos mattresses have a huge benefit over many of the competition when it comes to durability. That’s because they have a very no-compromise approach to their range of mattresses, giving you the best in materials and not working to the same sort of budgets as other mattresses. Featuring numerous natural materials and handcrafted in the UK, most mattresses are guaranteed for 10 years which is market leading and exceeds the average life expectancy of a typical mattress from other manufacturers. Additionally many of the lineup are 2-sided, meaning you get the comfort layer on both sides of the mattress which gives you twice the surface area, increasing durability and ensuring even settlement over time.

Hypnos best offers

We've managed to find the following top deals from across the web on Hypnos mattresses.

Owner reviews of Mlily mattresses

5 Pamela

Good Points: So comfortably supportive everywhere that I have found it more comfortable without a pillow than any other bed I have had with a pillow. On my old mattress I was spending half the night in so much pain that I couldn't sleep, or waking in the morning hardly able to move and in pain. It's doing me a lot of good sleeping so much better. The way it's rolled into the packaging makes it easy to get through doorways and around corners into the room. The packaging itself is so good that I am intending to reuse it in some way rather than just throw it out. It comes with an additional envelope-style, good quality mattress protector. I can't say about longevity as I have only had it a few weeks. Improvement Points: I absolutely can't fault it. I am incredibly happy that I chose this one after lots of research and unable to shop in person because of lockdown.

5 Verified Buyer

So comfortably supportive everywhere that I have found it more comfortable without a pillow than any other bed I have had with a pillow. On my old mattress I was spending half the night in so much pain that I couldn't sleep, or waking in the morning hardly able to move and in pain. It's doing me a lot of good sleeping so much better.The way it's rolled into the packaging makes it easy to get through doorways and around corners into the room.The packaging itself is so good that I am intending to reuse it in some way rather than just throw it out.It comes with an additional envelope-style, good quality mattress protector.I can't say about longevity as I have only had it a few weeks.

4 DRam

After several weeks of use, I can confidently say this mattress has been a good investment, though not without a few issues. When it first arrived, it felt quite firm, almost uncomfortably so. But after about a month, it softened up nicely and now offers excellent support without being too rigid. I wake up without any aches or pains, which is a huge relief. Movement isolation is impressive, there’s no bounce or disturbance when shifting positions, making it ideal for light sleepers. However, there are a few practical drawbacks. The mattress is very deep, which makes finding fitted sheets a bit of a challenge. It also lacks handles, so lifting or rotating it is awkward and heavy work. It's worth noting, if you're using slatted bed base, the slats need to be closely spaced, otherwise, you risk voiding the warranty. Overall, it’s a great choice for comfort and support, but be prepared for a bit of a workout when it comes to changing sheets.

2 Sierra

Good Points: It's pleasant to look at and the quality of material is great. it feels fluffy and soft when you lie down on it, if that's what you're after then this ones for you. Improvement Points: I wouldn't say its suitable for back sleepers as it's too soft and it just feels like you're sinking.

1 Mrs ss

We had a king size Hybrid Gel 3000 Mattress mid December 25. Over Christmas I’ve had hip pain so bad I can barely walk and had to take pain killers to ease it. I thought I had something seriously wrong with my hip so slept in the spare bed last night and woke up pain free! My husband had said he’s also been getting hip pain - not as bad as mine, but we’ve concluded we messed up buying this! We laid for some time in the show room at Furniture Village on it and thought it was comfortable, but the reality of overnight is terrible. I’ve read other reviews mentioning hip pain since and it seems a common theme. I would not recommend this mattress.

Owner reviews of Hypnos mattresses

5 Teresa Y

I tried this Hypnos mattress at our local store and knew instantly, that having looked for some time for a wool mattress that this was the one. The sales person at the store was very informative and there was currently a competitive price on it. It is an expensive mattress but learning about the credentials of Hypnos and how many hours of a life are spent sleeping, it seemed a sound investment. Bensons really provide a good service, taking away our old mattress, and the crew who delivered it were friendly and professional. The mattress initially felt hard, but that is to be expected with a new bed. I have been rotating it once a week and can feel that it is beginning to relax. It feels higher than our previous mattress and quite luxurious. One of the factors that drew me to a wool mattress was to have cooler night sleeps. As its winter I've yet to test this out. Overall I am really pleased with this mattress, and am sleeping much better than previously. The only negative is the wait for delivery which was around 2 months! However I believe that this is because it is a quality product with hand made attention. Finally the follow up email communications with Bensons has been great, which makes you feel that you are a valued customer.

5 Petra

I waited approximately 6 weeks and several mattress turns before my review for my Hypnos Earth 01. I changed my original mattress from Bensons for this one, big upgrade £ wise. I wanted a firm mattress with a soft outer. I took the advice and swapped for the Hypnos 01 Firm instead of Extra firm. The mattress is super comfortable just dips a little when in it (I weigh 9.5 stone). I have never slept better so now I can justify the outlay! No getting used to it at all, I drop off so quickly and stay asleep all night. On reflection I would have ordered the Extra firm as this mattress is well padded with my theory being it might last longer but I know diddly squat about mattresses to be honest. Really impressed with Hypnos though, lovely quality. Onto Bensons; they were so helpful. On changing my mattress to communications generally just excellent. From customer services, the delivery coordinator and the delivery guys. It really blows your mind when you get really good service these days, they follow through on everything. My sister in law recommended them, she wouldn't use any other company and I see why! Highly recommend and many thanks to you all. A happy sleeper ????

1 Amanda G

Exchanged our mattress to the medium tension this was the biggest mistake we've ever made. Warning to everyone this states medium but it is so soft instantly I was in so much pain with my back cannot sleep on it at all £2700 down the drain. we are not heavy people and even after a short time there is dipping. My husband has been persevering on it to see if we just needed to adjust but definitely not The mattress is too soft. I personally cannot sleep on it at all and I'm currently in another room until we have the chance to go out and find another mattress. This really was a huge mistake, particularly after going on Hypnos website and themselves even stating a lot of their mattresses are sold and marketed as medium but in fact they feel is medium soft. This is nothing like what we tried in store absolutely devastated.

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