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TEMPUR Pro Air SmartCool™ Luxe Soft 30cm Mattress
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TEMPUR Pro Air SmartCool™ Luxe Soft 30cm Mattress

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

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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

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Dreams
Dreams
TEMPUR Pro Air SmartCool™ Luxe Soft 30cm Mattress
£2299.00
Tempur
Tempur
TEMPUR Pro Air SmartCool™ Luxe Soft 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 Soft 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 Soft mattress on the shop floor at a Dreams store, lying on my back and side. At 66 kg, and as someone who changes position, I was initially unsure about the soft feel. On my back, it felt snug and supportive, though the plushness still gave me a little pause. On my side, the foam moulded neatly around my hip and shoulder, with a pleasing amount of give. The cool feel was the standout for me: it felt cool to lie on, without much heat building up during my time on it.


Tester Attributes: Combi sleeper66 kgUses blackout curtains

What our reviewers found

Pros

  • Unmatched body shape moulding offers excellent support.
  • The deep luxurious top layer enhances the comfort level significantly.
  • A unique infusion of TEMPUR® Advanced Material provides superior pressure relief.
  • Incorporates an exclusive cooling cover technology that effectively dispels excess heat.
  • The generous 30cm depth ensures more access to the cutting-edge TEMPUR® Technology.

Cons

  • Due to its soft comfort grade, this mattress might not provide adequate support for heavier individuals or those with higher BMIs.
  • Back or stomach sleepers might find this mattress too plush for comfort, as it may not offer the firm support they require.
  • Those who prefer a traditionally firm feeling of support might not appreciate the body-contouring and pressure-relief features of the TEMPUR® memory foam material.
  • Since it is from TEMPUR®'s coolest range of mattresses, individuals who enjoy a warmer sleep environment might not appreciate the Pro Air SmartCool™ advanced cooling technology.
  • The 30cm depth of this mattress may pose a difficulty for those with mobility issues or for those who prefer a lower profile bed setup.

Quality sleep is an essential part of maintaining optimal mental and physical health - it reinvigorates our minds and rejuvenates our bodies, setting us up for success in the subsequent day.1 Achieving an undisturbed, comfortable sleeping experience isn't a straightforward task. It requires a combination of components working harmoniously, such as the optimal room temperature, a tranquil environment, and above all, a suitable and comfortable mattress. Speaking of mattresses, we're going to look at one particular model - the TEMPUR Pro Air SmartCool™ Luxe Soft Mattress. This luxury mattress is renowned for its advanced TEMPUR® memory foam and exclusive Pro Air SmartCool™ cover technology. So, let's see whether its promises hold up under scrutiny.

How We Tested

Our approach to testing this mattress was thorough and systematic. Despite not having the opportunity to try it out in a home setting, we had access to it in a store. We got hands-on experience, physically assessing its features, comfort, and build quality. We exerted pressure, laid down on it, checked it from every angle, and noted every detail. Along with our experience, we also took into account various customer reviews, product specifications, and even the manufacturer's own a look at this mattress.

Design and Features

The TEMPUR Pro Air SmartCool™ Luxe Soft Mattress is a premium memory foam mattress that oozes luxury. It stands tall at an opulent 30cm depth, promising a high level of comfort and support. Quite interestingly, the mattress is crafted using NASA technology, allowing it to deliver an exceptional sleeping experience. The standout feature is the Pro Air SmartCool™ cover, which effectively dissipates heat throughout the night, ensuring you stay cool and comfortable.

The cover is designed to be removable and machine washable at 40 degrees, which is beneficial for those concerned with maintaining cleanliness and hygiene. One thing to remember - this exclusive mattress is available only at Dreams. The company stands behind the product, offering a 100-Night Comfort Guarantee and a 10-year warranty, which reassures potential buyers about its quality and durability.

Mattress Comfort

TEMPUR Pro Air SmartCool™ Luxe Soft Mattress lives up to its name, providing a luxuriously soft comfort grade. Despite its gentle support, the mattress is noted for its adaptive features. Layers of ultra-sensitive cells in the mattress adjust to your individual weight, shape, and warmth, delivering optimal support irrespective of your sleeping position. This attribute ensures that the mattress conforms to you and not the other way around, further improving its comfort.

Suitability

I believe the soft tension of this mattress makes it an excellent choice for side sleepers and individuals with a lower BMI. It also accommodates individuals with hourglass figures, offering additional sinking from the supportive layer, which can be beneficial in promoting comfort and spinal alignment. However, those seeking an orthopaedic feel or additional support might find this mattress unsuitable. It might not be the best choice for heat-sensitive individuals as memory foam can retain heat.

What Customers Thought

Most owners love the feel. The word that keeps coming up is hugged: the foam moulds round you, and several say their back and hip aches eased. One owner wrote "my bad back has gone". It takes some getting used to, though. A couple found it harder than expected at first, and another said "you need to give it a month".

The cooling is where owners split. One whose last memory foam mattress ran hot wrote "It doesn't make me hot", while another said their husband "feels it generates heat and feels it’s too hot". The other complaints are about how far you sink. One owner found it "difficult to roll over during sleep as you sink into the mattress" and was exchanging it for a pocket sprung mattress. Another felt that over time "the support that was there has collapsed", and a couple had back pain in the first fortnight. Nobody calls it cheap. The owners who get on with it say it was worth the money, and the ones who don't bring up what they paid.

The Verdict

The TEMPUR Pro Air SmartCool™ Luxe Soft Mattress is undeniably luxurious and comfortable. Its design, advanced material, and unique properties are solid. Indeed, it offers an impressive balance of comfort and support, particularly for side sleepers, individuals with lower BMI, and those with hourglass body types. However, its suitability varies with personal preferences and needs - the price point may be steep for some, and it may not be ideal for those needing additional support or for those sensitive to heat. On the whole, it's a solid product with potential, but whether it suits your needs or not will greatly depend on your comfort preferences, body type, and budget.

References (1)

  1. Shah et al. (2025). Effects of Sleep Deprivation on Physical and Mental Health Outcomes: An Umbrella Review. American journal of lifestyle medicine.

    https://pmc.ncbi.nlm.nih.gov/articles/PMC12116485/↩

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

Tested in store · Dreams10+ years in the mattress industry41 owner reviews analysed3 reliability checks194 price checks since Mar 20247 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 Soft 30cm Mattress, and our tester tried it in store at Dreams in September 2024, scoring it on 3 measures. We analysed all 41 owner reviews, checking 41 written ones for sagging, heat, firmness and smell complaints. We have checked its price 194 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 Soft 30cm Mattress may feel.

Customer photos

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

  • customer photo
SnoozeScore

Still not sure if the TEMPUR Pro Air SmartCool™ Luxe Soft 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 1 Nov 2026 · excludes delivery
Shop King at Dreams

King price, tracked since 27 Oct

We have read the King at Dreams 6 times since 27 Oct 2026. The lowest was £2,324, first seen on 27 Oct 2026.

SizeLatest readingReadLowest readingOnTracking since
Small Single£1,6991 Nov 2026£1,49927 Oct 202627 Oct 2026
Single£1,7491 Nov 2026£1,49927 Oct 202627 Oct 2026
Small Double£2,0991 Nov 2026£1,79927 Oct 202627 Oct 2026
Double£2,2991 Nov 2026£2,02427 Oct 202627 Oct 2026
King£2,6991 Nov 2026£2,32427 Oct 202627 Oct 2026
Super King£2,9991 Nov 2026£2,69927 Oct 202627 Oct 2026
Emperor£3,6991 Nov 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 Soft 30cm Mattress
Scored by Rebecca Brown after testing it in store at Dreams, September 2024, 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, September 2024, 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 3.5/5
  • 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.
  • Stomach Sleepers 3/5
  • 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 3.5/5
  • 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
  • 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 Soft 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 41 owner reviews of this mattress on retailer sites.

78%gave it 5 stars32 of 41 reviews
7.3%gave it 1 or 2 stars3 of 41 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.

4.5owner rating out of 541 reviews
JayDee87
Verified by Dreams
5
I tried in store and took the plunge. A lot of money but I really love how the memory foam cuddles me and I have found I move around less in my sleep as a result. I read some reviews about the mattress being hot but after 2 weeks I have not had this at all. I'm very happy and hope the good sleep continues.
Amanda2024
Verified by Dreams
5
Truly exceptional mattress , I was struggling to find a mattress that was supportive and soft enough to sleep on and , I trusted the in store recommendation of a soft mattress For my light weight initially being sceptical and thought it to be too soft as you do sink into it and it is hugging which is a new feel but wow what a mattress to sleep on , no aching anywhere on my body , you feel completely aligned whether sleeping on your side or on your back it is just great and as a bonus doesn't make you hot which my previous memory foam was awful for . I think the lux version is by far the better option if you can afford it as it gives you the maximum comfort effect so I wouldn't compromise on that if you value your sleep, I have had this mattress for over a year now and left my review till now deliberately so I could give it a long trial . I'd have no worries about buying another one like this
Ben13
Verified by Dreams
1
Bought the softer mattress after testing in store. Unfortunately it has been getting more and more painful to sleep on. It was only now after 107 days that I really noticed just how much softer it had gotten since delivery. While being soft, it initially provided decent enough support, but over time it just feels like the support that was there has collapsed. If I'd have been told that it would get softer from new I would've gone for a firmer mattress, but I was lead to believe unlike other mattresses this would keep it's firmness for a long time. I will also say that if buying this for the 'smartcool' I'm not sure it really works. Maybe it's just the softer ones but it actually feels quite hot to sleep on. For what was such an expensive mattress, I'm now left with something I can't comfortably sleep on and of course it had to be 7 days over the return period.
Samii39
Verified by Dreams
2
Got this mattress 14 days ago honestly the first 3 nights were awful I had tremendous back pain from the mattress. I am a side sleeper more than anything else. By night 8 The mattress started getting comfortable now on night 14 and it started giving me backache again. I'm wondering if this much is too soft. Any ideas what to go for? I have changed the mattress tonight and it seems less painful Ready it starts to shape to your body and gets really soft that I'm going to have the same kind of issue. It's a lot of money to be paying for something that might not be quite right.
Holds1984
Verified by Dreams
1
I went into the shop and tried this mattress and I knew it was the one I wanted, so ordered a kind size. Iv had it for 2 days and I get back and neck pain it's so uncomfortable. After 30 days it's going back to dreams I think at this rate I will be sleeping on my floor. For how much I paid it's not worth it, I just hope dreams lets me exchange it for another mattress. Also the mattress is too hot, makes my whole body sweat.
Sue Pragnell
Verified by Dreams
3
The mattress is getting more comfortable every night. I was having awful nights my back and hips were aching and was so hot with my previous memory foam mattress, so I splashed out on the Tempur mattress and at last I'm having better nights. It doesn't make me hot and seems to be getting more comfortable each night. I sleep more soundly and don't wake in the morning aching. Would recommend for a decent night's rest
Amybee
Verified by Dreams
5
Staff at wednesbury were super helpful, and very patient with me whilst I was deciding on what mattress to buy. Couldn't recommend this company any higher, I would definitely return here again when I need another mattress. My back has never felt so good sleeping on my new tempur lux, I made the switch from a simba hybrid and I am very happy I did.
Cookiemonkey
Verified by Dreams
5
Very supportive and comfortable mattress. Took a bit to get used to the mattress as you sink into it and it then hugs your shape. So sitting up in bed watching tv did make me have a hollow which soon bounced back. Laying on the mattress you just get your shape and not a hollow.
2338959chloe
Verified by Dreams
5
Harry was very informative and engaging throughout the our experience. He showed us the machine which takes your measurements to find the right mattress for you. When we received our new mattress, it was harder than expected to start with, but did soften up after a bit of use.
AlfieBear
Verified by Dreams
5
Yes it does take time to get used to the moulding and you will either love it or hate it - I love it. First week I wasn't sure, but you need to give it a month - for you to get used to it and also for the mattress to breathe and relax and soften up.
Herbert Family
Verified by Dreams
5
That first-time-you-lay-down sigh of contentment is REAL. No pressure points, no shoulder or back soreness. We bought a TEMPUR Pro Air SmartCool in the U.S., and had to get one in the UK.
Oaksey
Verified by Dreams
3
It's reasonably comfortable, however difficult to roll over during sleep as you sink into the mattress. We are not keeping ours, it's going back in exchange for a pocket sprung mattress.
Julie MW
Verified by Dreams
3
I find it very comfortable and am satisfied with it but my husband is reserving judgement as he is suffering from a neck problem and at the moment finds it uncomfortable.
Verified customer
Verified by Dreams
5
Tried this mattress out in the showroom and found it extremely comfortable. In fact I was so impressed with it , I immediately placed an order
Verified customer
Verified by Dreams
5
Had a bad back for years and was convince it was my mattress causing the issues. I was right, my bad back has gone. Love the tempur
Verified customer
Verified by Dreams
5
Very high end product and very expensive. But after using the mattress for a couple of days wish I had bought it years ago
Tony Sull
Verified by Dreams
5
Purchased the soft support which my wife and I are finding very comfortable. Much better for our aging back and hips.
Whataplonka 81
Verified by Dreams
4
I like the mattress my husband is not too sure at the moment he feels it generates heat and feels it's too hot
Nigel ..
Verified by Dreams
5
Takes a little getting use to as completely different to a normal mattress but very good. Moulds to your body
Nicola8125
Verified by Dreams
5
An amazing mattress that has provided me with the most comfortable sleep in a very long time.
Midgesox98
Verified by Dreams
5
Best mattress I've ever brought that's what I'm going for the second spare bedroom mattress
Verified customer
Verified by Dreams
5
Awesome mattress, this is my 3rd tempur and this is the beat by far, highly recommended
Babydoll692008
Verified by Dreams
5
Brilliant product. So comfy and the 1st time I've ever owned a new mattress of my own
KatiiJ
Verified by Dreams
5
Totally worth the investment, I've never felt so we'll rested. Tempur fan for life
Tara G
Verified by Dreams
5
Amazing customer service, helping me find the perfect mattress for my needs
Willbekal
Verified by Dreams
5
Great matress, almost too soft but amazingly comfy with a soft pillow
Verified customer
Verified by Dreams
5
The best sleep ! felt strange getting on to the bed to start with
A Bea
Verified by Dreams
5
Heaven on my back, getting the best sleep of my life
Panadero
Verified by Dreams
5
Soft mattress as individual needs very comfortable
Jamiec172
Verified by Dreams
5
Very soft. Feels like being hugged while sleeping.
Doodleberry
Verified by Dreams
5
after initial shock at how hard it felt we love it

Questions and answers about the TEMPUR Pro Air SmartCool™ Luxe Soft 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
Considering its soft comfort grade, would this mattress offer enough support for someone with a heavier weight range?

Answer: The comfort grade of the mattress refers mainly to how soft or firm it feels, rather than its ability to support different weights. The mattress features premium TEMPUR memory foam material, and layers of ultra-sensitive cells that adjust to your unique weight, shape and warmth to provide optimum support. However, it's generally recommended that individuals with a heavier weight range might find medium to firm mattresses more comfortable and supportive.
Image of the post author
Common question
Is this mattress suitable for someone who tends to overheat during the night?

Answer: The mattress is equipped with an exclusive Pro Air SmartCool cover which has cooling properties. This cover is designed to help draw heat away from the body, leading to cooler, more comfortable sleep. However, everyone's experience with temperature regulation during sleep can differ.
Image of the post author
Common question
In what way does this mattress use NASA technology?

Answer: The NASA technology in the mattress refers to the TEMPUR memory foam material. This material was originally developed by NASA to absorb the G-Force pressure exerted on astronauts during lift-off. It provides excellent pressure relief and support when adapted for use in mattresses.
Image of the post author
Common question
The depth of this mattress is 30cm - will it fit all standard bed frames?

Answer: A 30cm deep mattress should fit comfortably on most standard bed frames. However, it's always essential to check with the specific dimensions and requirements of your chosen bed frame model to ensure compatibility, as some may require a thinner mattress.
Image of the post author
Common question
Is the cover of the mattress removable and washable?

Answer: Yes, the cover of the mattress is removable and can be machine washed at a temperature of up to 40 degrees. This allows for easy and convenient upkeep of the mattress, contributing to an overall cleaner and more hygienic sleep environment.
Image of the post author
Mary 76
This mattress suitable for a adjustable bed?

Answer: This mattress is suitable for an adjustable base. Please check the measurements are correct for your requirements.
Image of the post author
GillSolihull
Having tested the Firm version of the Tempur Pro Aire Luxe and found to be too firm, which version would you recommend?

Answer: Mattress support levels are a personal preference and therefore I cannot assist with recommendations here.

Videos about this mattress

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

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Compare this mattress with another

We have handpicked some alternate options that should perform equally well that are worthy of consideration if you are interested in the TEMPUR Pro Air SmartCool™ Luxe Soft 30cm Mattress.

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, September 2024, 3 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 reviews41 analysed, 41 written ones checked across 3 reliability topics
  • Buyer questions7 read
  • Price history194 checks since March 2024
  • BenchmarkCompared with 77 other memory foam mattresses we track
  • Site-wideOur price tracker has logged 1,324,276 retailer prices since June 2019

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