Skip to content

Independent UK mattress reviews since 2018

Find my mattress
  1. Home
  2. Mattresses
  3. TEMPUR
  4. TEMPUR Pro Air SmartCool™ Luxe Medium 30cm Mattress
TEMPUR Pro Air SmartCool™ Luxe Medium 30cm Mattress
Listen to the review on our podcast.

TEMPUR Pro Air SmartCool™ Luxe Medium 30cm Mattress

FirmnessMedium
ConstructionMemory foam
sleeping cat
67p per sleep based on average mattress lifespan

Searching for best deal
Reveal Offer Price and Go To Site *
100-night comfort guarantee at DreamsConditions
Remedy
An exchange, not a refund
When
Between 30 and 100 nights
Condition
Use a mattress protector from day one

Checked on Dreams' site, 10 October 2026. Full terms at Dreams

* We work with retailers to secure the best deals, outgoingOutgoing links are monetised

Available through multiple retailers

We work with our retail partners to secure the best deals. Click below and see if you can get a better price through WantMattress.

Dreams
Dreams
TEMPUR Pro Air SmartCool™ Luxe Medium 30cm Mattress
£2299.00
Tempur
Tempur
TEMPUR Pro Air SmartCool™ Luxe Medium Mattress
£0.00

Who is it best for? powered by SnoozeScore

In our experience, the materials and construction that go into this product can make it suitable for the following people.

Testing team takeaways

To test the TEMPUR Pro Air SmartCool™ Luxe Medium 30cm Mattress we have people from our testing team take a closer look at the mattress and form their own opinions. Here is what they found.

I tried the TEMPUR Pro Air SmartCool Luxe Medium Mattress on the shop floor at a Dreams store, lying in different positions to see how it suited my combination sleeping style. At 66 kg, I found the medium firmness gave me a supportive but cosy cushion, with a balance of softness and firmness that felt right for my lighter frame. It contoured well as I changed position, and turning over felt easy. It also felt cool to lie on, which stood out to me as someone who tends to feel too warm in bed. The washable cover was a practical detail I appreciated too.


Tester Attributes: Combi sleeper66 kgUses blackout curtains

What our reviewers found

Pros

  • Provides outstanding luxury with its deep depth and premium quality TEMPUR foam.
  • Owners with back and joint pain often say they wake with less of it.
  • Designed with foam that efficiently contours to your body, offering a hug-like sensation for maximum comfort.
  • Minimises tossing and turning throughout the night, improving uninterrupted sleep.

Cons

  • May not provide sufficient support for heavier individuals due to its medium tension.
  • The luxurious 30cm depth might be a bit high for those comfortable with standard mattress thickness.
  • Exclusive to Dreams, accessibility could be a problem for buyers who prefer shopping in different retail outlets.
  • May not be ideal for those who prefer a firm mattress as this has a more contouring, body-hugging feel.
  • The cooling cover technology might not be preferred by individuals who enjoy a warmer sleeping surface.

A good night's sleep is the greatest kick-start we can give ourselves. Sleeping well is not just about the number of hours, but significantly about the quality of sleep, and that's where the right mattress comes into the picture. Choosing a mattress can make the difference between a restful night and a restless one. With multiple brands, types, and price points, mattresses can appear to be a maze, but worry not. This review aims to cover every aspect of one such mattress - the TEMPUR Pro Air SmartCool™ Luxe Medium Mattress.

How we tested

The methodologies were outlined to test the TEMPUR Pro Air SmartCool™ Luxe Medium Mattress were holistic and multi-faceted. We solely focused on the in-shop testing that involved both tactile and perception-based examination. I spent time lying on it in a few positions, and also sat right on the edge to get a feel for how it holds up. The tests were designed to be long-term and not rely on an initial impression, stressing both subjective assessment and objective criteria such as firmness, edge support, motion transfer, and temperature neutrality.

Design and features

This medium comfort mattress from TEMPUR® is indeed a premium product. It's made from their finest memory foam and comes with a depth of 30cm that adds a layer of luxury. The cover, named Pro Air SmartCool™, brings in temperature regulation by transferring heat away from the body, making it TEMPUR®'s coolest mattress range. The cover felt cool and smooth under my hand, not that sticky feel some memory foam covers can have. This mattress is an exclusive offering at Dreams and comes with a 10-year guarantee. The Pro Air SmartCool™ cover isn't just plush but also removable and machine washable at 40 degrees, making maintenance easy. However, its USP is its NASA-born technology that gives the mattress its unique pressure relief and motion absorption characteristics.

Mattress comfort

If you appreciate the balance of firmness and softness, this mattress garners top marks. The delicacy of the cover feels inviting while the firmness imparts the needful support that your body demands. When I pressed into the surface and then lay back, you can feel it slowly mould around you rather than just letting you sink straight through. We found that due to the breathable Pro Air SmartCool™ cover, the heat control was very effective. We were also impressed by the tech-influenced contour-following property that helps provide pressure relief to the body joints. In summary, it's comforting while being firm and cool yet contouring.

Suitability

My impression is that the mattress would work very well for people with varying sleep positions due to its medium comfort grade. It would be particularly fitting for side sleepers and those of average weight. It could be beneficial for those who deal with sleep apnoea or consistent snoring since it comfortably promotes side sleeping.

What customers thought

Owners are mostly happy with it, and many write about sleeping better and waking with less pain. One wrote: "No more back pain the bed." Another said: "I finally can sleep without waking up in pain." The cover gets credit for staying cool too, with one owner saying "The cooling technology works so well compared to the old mattress."

It takes some getting used to. One owner said "it took 2-3 weeks to get used to it", and another, coming from a sprung mattress, missed the push that helps you sit on the edge or get out of bed. A few found the feel wrong for them: one found it "Very Hard for a Medium", another found it too soft and woke with backache, and one called it "way too heat retentive". It's heavy as well, so take one owner's advice and have it delivered to the room it's going in.

The verdict

Ensuring restful sleep isn't a luxury, it's a necessity, and the TEMPUR Pro Air SmartCool™ Luxe Medium Mattress beautifully caters to this requirement. It understands and adapts to your unique weight, shape, and warmth to offer a bespoke sleeping experience. Plus, it supports varied sleep positions. By keeping the body cool and providing exceptional pressure relief, it helps you get a better night's sleep.

How we reviewed the TEMPUR Pro Air SmartCool™ Luxe Medium 30cm Mattress

Tested in store · Dreams10+ years in the mattress industry40 owner reviews analysed201 price checks since Mar 20245 buyer questions read17-point spec check

Drawing on over 10 years in the mattress industry, our team assessed the construction, materials and firmness of the TEMPUR Pro Air SmartCool™ Luxe Medium 30cm Mattress, and our tester tried it in store at Dreams in April 2025, scoring it on 2 measures. We analysed all 40 owner reviews. We have checked its price 201 times since March 2024. How we review

How does it feel?

Personalised feel depends on bodyweight. Adjust your weight below to get an indication of how the TEMPUR Pro Air SmartCool™ Luxe Medium 30cm Mattress may feel.

Customer photos

Photos of the TEMPUR Pro Air SmartCool™ Luxe Medium 30cm Mattress in buyers’ homes, shared with their reviews on the retailer’s website. We didn’t take them.

  • customer photo
  • customer photo
  • customer photo
SnoozeScore

Still not sure if the TEMPUR Pro Air SmartCool™ Luxe Medium 30cm Mattress is suitable for you?

Answer 6 quick questions to see how well this mattress fits you, and which mattresses fit you better.

Price history

From £1,699 (Small Single) at Dreams

Choose your size
£2,699 Read 30 Oct 2026 · excludes delivery
Shop King at Dreams

King price, tracked since 27 Oct

We have read the King at Dreams 4 times since 27 Oct 2026. The lowest was £2,324, first seen on 27 Oct 2026.

SizeLatest readingReadLowest readingOnTracking since
Small Single£1,69930 Oct 2026£1,49927 Oct 202627 Oct 2026
Single£1,74930 Oct 2026£1,49927 Oct 202627 Oct 2026
Small Double£2,09930 Oct 2026£1,79927 Oct 202627 Oct 2026
Double£2,29930 Oct 2026£2,02427 Oct 202627 Oct 2026
King£2,69930 Oct 2026£2,32427 Oct 202627 Oct 2026
Super King£2,99930 Oct 2026£2,69927 Oct 202627 Oct 2026
Emperor£3,69930 Oct 2026£3,24927 Oct 202627 Oct 2026

Prices exclude delivery. How we record prices: our mattress price report.

How it scores
of the TEMPUR Pro Air SmartCool™ Luxe Medium 30cm Mattress
Scored by Rebecca Brown after testing it in store at Dreams, April 2025, then checked against owner reviews. Where the testing didn't cover a measure, it is scored from the build and owner reviews.
Scored by Rebecca Brown after testing it in store at Dreams, April 2025, then checked against owner reviews. Where the testing didn't cover a measure, it is scored from the build and owner reviews.

Suitability

  • Back Sleepers 4/5
  • The amount of support offered from a mattress will vary depending on the firmness of the tension and the type of support layer used. Based on a person of average build.
  • Side Sleepers 4.5/5
  • If you sleep on your side you typically need a supportive tension that is not too firm, nor too soft. This is because your hips and shoulders need adequate sinkage.
  • Stomach Sleepers 3.5/5
  • Stomach sleepers need a reasonable amount of tension in the base support layer to adequately offer body contouring and help prevent aches and pains. Results will vary based on your build.

Performance

  • Breathability 4.5/5
  • Mattresses that feature breathable materials help promote airflow and keep you cool making for a more hygienic night's sleep.
  • Turning on mattress 4/5
  • Certain materials like memory foam can make it difficult to move about on the mattress while you toss and turn. Same too for pillow tops which can create a cloud like sensation which can make manoeuvrability challenging.
  • Stability 3.5/5
  • Depending on the type of support layer in place can have an impact on stability, edge to edge support and roll together prevention. Pocket springs of a firmer tension will have better stability than open coil soft tension, for example.

Odour

  • Initial Odour 4/5
  • Materials in mattresses, particularly memory foam and rolled bed-in-a-box mattresses can have an initial odour, this is typically short term and reduces considerably within 24 hours.
  • Long Standing Odour 5/5
  • Certain materials inside different mattresses can produce a small odour. Typically this is short term rather than long standing but there are minor exceptions.

Brand Rating

  • Overall Brand Rating 4.5/5
  • This is based on community driven customer reviews tied to product reviews and grouped together at a brand level to produce a score.
*Assumes average weight. Suitability is dependent on body type, so check your SnoozeScore above for a more tailored guide.
Radar analysis
of the TEMPUR Pro Air SmartCool™ Luxe Medium 30cm Mattress
Brand: TEMPUR
Retailer: Dreams
Delivery Time: Average
Delivery Charge: Excellent
Customer Sentiment: Good
Guarantee: Excellent
Radar Analysis looks at the product, brand and retailer against base norms established within the industry and determines where the product sits by way of established performance metrics.

Owners, by the numbers

Counted from 40 owner reviews of this mattress on retailer sites.

83%gave it 5 stars33 of 40 reviews
7.5%gave it 1 or 2 stars3 of 40 reviews
Top third on priceon price, at £2,299 (Double)74 of 77 other memory foam mattresses cost less today

Counted from reviews published on retailer listings. Each review counts once, even where a retailer shows it on several listings, and reviews left on WantMattress are not included. The method is set out in the reliability report.

Reviews

Pick a star rating to see only those reviews.

4.7owner rating out of 540 reviews
Verified Reviewer
Verified by Dreams
5
Tried many different mattress' recommended by the special sleep computer that dreams used. We tried different firmness' and configurations and this mattress has been incredible. 2-3months in now and it took 2-3 weeks to get used to it and I feel like I've genuinely had best sleep I've ever had. I'm a window cleaner by trade and have really struggled with disrupted sleep for months, having formerly done a job where I traveled and stayed in hotels, I knew our mattress was finished. This mattress however has been game changing, my alarm clock goes off and I'm up and ready for the day feeling refreshed again. I did exceed my initial budget but looking back, I'd do it again. Spending 1/4 or 1/3 of your life sleeping.... A good mattress is a must have.
Rich Sherry
Verified by Dreams
5
Really comfortable mattress and although it's early days and there's a swap period from Dreams we are more than happy with it.
Carl Wood
Verified by Dreams
5
Really top quality mattress and help body posture
mp12
Verified by Dreams
5
excellent. the best mattress I've ever owned
Verified customer
Verified by Dreams
5
If you're seeking the ultimate in sleep luxury, look no further than the TEMPUR Pro Air SmartCool Luxe Medium Mattress. Pros: Unmatched Comfort: The TEMPUR Advanced Material contours perfectly to your body, providing pressure relief and exceptional support for a truly weightless feel. Cooling Sensation: The SmartCool technology works wonders, keeping you cool and comfortable throughout the night, even in warmer weather. Luxurious Feel: The plush, premium materials and generous depth create a luxurious sleep experience that's hard to beat. Motion Isolation: If you share your bed, you'll appreciate the minimal motion transfer, ensuring undisturbed sleep even if your partner moves around. Cons: Price: It's definitely a splurge, but the quality and comfort are worth it if you prioritize a restful sleep. Initial Firmness: It may take a few nights to adjust to the unique TEMPUR feel, which some might find initially firm. Overall: The TEMPUR Pro Air SmartCool Luxe Medium Mattress is a dream come true for those who crave a truly luxurious and comfortable sleep experience. Its combination of advanced technology, cooling features, and plush comfort make it a top contender for anyone seeking the best of the best. While it comes with a premium price, the investment in restful sleep and overall well-being is undeniable. Recommendation: I wholeheartedly recommend this mattress to anyone who prioritizes comfort, wants a cool sleep environment, and is willing to invest in a high-quality sleep solution. It's perfect for side sleepers, back sleepers, and those who experience temperature fluctuations during the night. If you're ready to elevate your sleep experience to new heights, the TEMPUR Pro Air SmartCool Luxe Medium Mattress is an excellent choice.
Smiley13
Verified by Dreams
5
Ordered the Tempura mattress after doing the Sleepmatch test in store. The Tempur was the most expensive option, but we were not pushed to this one, instead other slightly less expensive options were suggested. Having tested the beds we decided on the Tempur which had a one month lead time. We were able to take the free pillows with us. The mattress duly arrived and was delivered into our bedroom (essential as we would not have got this heavy mattress upstairs). At first it felt a little hard, but we were told to expect this. Six weeks later and we have got used to the slightly unusual characteristics of a memory foam mattress and although it has not removed my back pain (I didn't expect it to) we both feel we are getting an improved night's sleep. Although an expensive option, it does come with a 10 year warranty and is expected to last longer, so may work out cheaper in the long run. The other benefit is that it doesn't need turning, so all-in-all we are very happy with our purchase.
AngeBen
Verified by Dreams
1
Really disappointed. We swapped this from the thinner mattress on 100 day exchange, thankfully as it's a lot of money and paid more. The temperature of the store is not accurate therefore the softness of these mattresses aren't the reality in store. We spent over 8 hours in store and the team were great but now we have a mattress again which is too soft instead of hard now. Very disappointed and me and my partner are both waking up with back ache. Be careful with temper as they soften and this can be detrimental which in our case it is. I now have paid ridiculous money for something that is causing pain to both of us.
Sleepless in Stroud
Verified by Dreams
2
Not for me, I can't wait for the 30 days to be up so I can swap it! It's like sleeping (or not in my case) on a marshmallow. I keep falling off the sides and at my age, that's not a good thing. It's also way too heat retentive despite being billed as 'cool' However, my husband absolutely loves his, says it's great for his back and sleeps like a baby! so I guess it's like marmite, you either love it or hate it. Just as well we bought a split base super king that we can have different mattresses on.
Verified customer
Verified by Dreams
2
Overall I am disappointed with the TEMPUR Pro Air SmartCool Luxe Medium Mattress so far. We have been using the mattress for two weeks and whilst it moulds to your body shape and it feels comfortable, when I turn over in the night the moulded shape restricts my movement and it wakes me up. The Huawei Health app I use confirms my quality of sleep over the last two weeks is poor and I must admit I am feeling constantly tired.
Sue@108
Verified by Dreams
5
I appreciated the bed testing machine available at dreams to ensure I had a range of possible mattresses to choose from. I have severe osteoporosis so comfort was paramount. The Tempur medium hardness mattress I chose has proven to be the correct choice. Extremely comfortable, cool in this hot weather and supports my limbs perfectly. I find it easy to move on and feel totally supported.
MaBri
Verified by Dreams
5
Had this for a couple of months and really love it - it took a bit to adjust from a sprung mattress - for example sitting on the edge of the bed ... I tend to slip off ... and rising from the bed, you get not sprung assistance - but once I adjusted to those things it's great. Sleep, which is after all, the most important thing, is much improved.
Wiltshire Yogi
Verified by Dreams
5
Fabulous mattress - quite different to the old one (cloud) as it is slightly harder, and as a result you get a little more movement from your partner. But once settled in it helps hold you and supports the spine really well - ideal for side sleepers. New Tempur Pillow - very comfortable but not quite deep enough - maybe 1/2 in too thin.
Zoe1980
Verified by Dreams
5
This mattress has been a game changer. I suffer from lupus and me and struggle with joint pain and restless sleep. I never sleep great and often disturb my husband , but not I can move when I need to and he doesn't even stir. Overall my sleep has improved massively and this bed and reduced my pain at night a lot . Highly recommend
Corkysdad
Verified by Dreams
4
Ordered a Medium and a Soft Mattress but due to unavailability at the time of the Soft, accepted two Medium mattresses. After nearly a month trying the Medium instead of the Soft, will be accepting the offer to have a free exchange for a Soft on one of the mattresses.
J.P grounded
Verified by Dreams
4
What a fantastic mattress, worth every penny spent for the quality sleep. One thing I would suggest is getting it delivered to the room of your choice. This mattress weighs a lot and it's very difficult to manoeuvre. Don't take the chance and pay the extra.
Trish&A
Verified by Dreams
5
REALLY COMFY! Love this mattress. We bought the 'medium' firmness and it suits us both perfectly. We have tried other cheaper mattresses in the past and always been unhappy. It seems to keep us cooler too, so we are VERY PLEASED we purchased this one!
J. Rudd
Verified by Dreams
5
I am so pleased with this Tempur mattress. My quality of sleep has improved, I wake refreshed in a morning and back twinges and other irritating aches have disappeared! It came at a good price and well worth every penny.
Benny G
Verified by Dreams
5
Fantastic mattress super comfortable, very pleased with it we've upgraded from a Tempur Cloud purchased in 2013. The cooling technology works so well compared to the old mattress.
Rosco63
Verified by Dreams
5
Always do the sleep study! We didnt and selected the wrong mattress which we changed after the 30 days, which is a great thing and now can say the mattress is amazing!!
Kal45
Verified by Dreams
5
I was apprehensive on the price tag if this mattress but was essential for my wife's joint problems. One month in I love it and my own sleep has improved a lot as well.
P.Price
Verified by Dreams
5
Surprisingly comfortable, takes a while to get used to. Am a bit puzzled why there are no handles on the mattress though Hence the 3 stars for design
Comfy man
Verified by Dreams
5
Extremely comfortable mattress. Now get a great nights sleep. Has put an end to waking with a stiff back. Thoroughly recommend.
Stephen Thomas
Verified by Dreams
5
Fantastic bed no more back pain, thank you dreams for your expertise on my purchase and great customer service and support
Verified customer
Verified by Dreams
4
We have had the tempura for a month and so we feel it not quite right for us so we will need a softer one but it a good
Sam Strang
Verified by Dreams
5
Amazing!! Best nights sleep I've ever had...I can't wait to go to bed everyday..plus no more back pain! Just fabulous!!
TremorThief
Verified by Dreams
5
The Tempur mattress is worth every penny. I haven't slept so well in donkeys years. Highly recommend.
Sabrinak
Verified by Dreams
5
Love this mattress. I finally can sleep without waking up in pain. It was well worth investing in.
Brani
Verified by Dreams
5
Very comfy; I got it to replace my Vispring mattress which was giving me backache.
Farmer Daisy
Verified by Dreams
5
I love my tempur mattress. It supports my back and has improved my sleep quality.
Jp123abc
Verified by Dreams
5
Mattress is firm but incredibly comfortable offering great support for sleeping.
Deacon G
Verified by Dreams
5
Excellent, having really good sleep from day 1. Love this Tempur mattress.
Alan Herron
Verified by Dreams
4
Very Hard for a Medium, hopefully will soften up over the next few weeks
Verified customer
Verified by Dreams
5
Excellent mattress I'm so pleased we got one as we sleep so much better
Peter Amor
Verified by Dreams
5
Very pleasant and helpful staff. Interesting computer test bed.
Sanjay1980
Verified by Dreams
5
Absolutely superb comfort. No more back pain the bed.
Tollers
Verified by Dreams
5
This is by far the best mattress we have ever had.

Questions and answers about the TEMPUR Pro Air SmartCool™ Luxe Medium 30cm Mattress

Common questions answered by our team first, then questions shoppers asked the retailer, with the retailer’s own answers.

Image of the post author
Common question
Can I confirm whether the medium comfort grade would be suitable for a mostly back sleeper?

Answer: Yes. While the medium tension should be comfortable for both back and side sleepers, it does especially well for those who sleep on their side. Average weighted people should find comfort on this support layer regardless of sleeping position. However, those who sleep on their back might want to consider a slightly firmer product for even greater contouring and support.
Image of the post author
Common question
Aside from being good for average weighted people, would it be suitable for heavy people?

Answer: The medium comfort grade of the mattress suggests it should offer universal support. However, heavier individuals might benefit from a firmer product for additional support as this mattress has been found to be most beneficial for average weighted people.
Image of the post author
Common question
Given that it's been derived from NASA technology, how does this benefit me as a user?

Answer: Coming from NASA technology, the mattress offers deep layers of ultra-sensitive cells that contour to your unique weight, shape, and warmth. This relieves pressure on crucial joints and absorbs motion to help avoid disturbances through the night.
Image of the post author
Common question
How easy is it to maintain, given the removable cover it comes with?

Answer: The mattress comes with a removable cover that is machine washable at 40 degrees. This should make it more manageable and easier to maintain, helping to sustain your mattress in the long run.
Image of the post author
Jodie173
Can this be used on any of your ottoman beds, or only a Tempur one?

Answer: This mattress will be suitable for other ottoman bed frames, you would just need to check the weight restrictions of each ottoman.

Videos about this mattress

Hand picked video that relates to the specifications of The TEMPUR Pro Air SmartCool™ Luxe Medium 30cm Mattress

The Pros and Cons of Memory Foam
The Pros and Cons of Memory Foam
By Mattress Makers
TEMPUR® Sleep Technology
TEMPUR® Sleep Technology
By Tempur UK
About TEMPUR®
About TEMPUR®
By Tempur UK

Guides this mattress is featured in

This mattress is listed in 5 of our guides because its build meets what each guide looks for. Each card says what that is.

  • Sleep apnoea guide

    Why it’s featured

    This guide lists mattresses sold for adjustable beds, and soft-medium or medium hybrids that suit side sleeping.

    Includes comment from a registered clinician
    Read the guide
  • Adjustable guide

    Why it’s featured

    This guide lists mattresses sold for adjustable beds, and all-foam or all-latex builds, which bend with the base.

    Includes comment from a registered clinician
    Read the guide
  • Snoring guide

    Why it’s featured

    This guide lists mattresses sold for adjustable beds, and medium or medium-firm hybrids with a memory foam layer that damps a partner's movement.

    Read the guide
  • Acid reflux guide

    Why it’s featured

    This guide lists mattresses that can bend on an adjustable base: those sold for one, all-foam and all-latex builds, and medium or medium-firm latex mattresses.

    Read the guide
  • Cold sleepers guide

    Why it’s featured

    This guide lists mattresses with memory foam or wool in them, which hold warmth.

    Read the guide

Clinicians comment on the condition in each guide, not on individual mattresses.

Sources for this review

  • Hands-on testIn store at Dreams, April 2025, 2 measures scored by our tester
  • Our assessmentConstruction, materials and firmness judged by our team, from over 10 years in the mattress industry
  • Specification17 points from Dreams' listing
  • Owner reviews40 analysed
  • Buyer questions5 read
  • Price history201 checks since March 2024
  • BenchmarkCompared with 77 other memory foam mattresses we track
  • Site-wideOur price tracker has logged 1,319,205 retailer prices since June 2019

Latest advice and guides → Your Questions Answered

Below are some of our best guides for learning more about the importance of sleep.

Everything You Need To Know About Mattress Fillings Soft and Squishy Memory Foam Simple Mattress Buying Guide
This website uses cookies to give you the best experience.We use cookies. Cookie policy
VS Product Comparison
product added