Tempur Pro Luxe SmartCool Medium Firm Super King Mattress
The Tempur Pro Luxe SmartCool is a 30cm deep foam mattress with a medium firm feel, built around TEMPUR Advanced Material, which means it moulds slowly to your shape rather than springing back the moment you move.
- Eases pressure at hips & shoulders
- Minimises partner disturbance
- Suits most back & side sleepers
£2,999
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Tempur Pro Luxe SmartCool Medium Firm Super King Mattress
Tempur Pro Luxe SmartCool Medium Firm Mattress
More available sizes
Last seen for £899 at Tempur on 22nd October 2026
Last seen for £1,039 at Tempur on 17th October 2026
Mattress details
Mattress
Tempur Pro Luxe SmartCool Medium Firm Mattress
Size
Firmness
Medium Firm
Construction
Foam
Depth (cm)
30
Layers
2
Layer Details
Cover
A QuickRefresh cover with SmartCool technology, which means the surface is designed to feel cooler when you get in. It can be removed, making the sleep surface easier to keep fresh.
Filling
TEMPUR Advanced Material, a slow-response foam that softens with your body heat and moulds to your shape. You sink into it gradually rather than lying on top, which relieves pressure but gives a distinctive 'hugged' feel.
Layer details from furniturevillage.co.uk product page, September 2026.
Key benefits
- 90cm each for two people sharing: Each of you gets 90cm of space, which means you can spread out fully without ever meeting in the middle.
- Width and motion isolation together: TEMPUR Advanced Material absorbs movement rather than transmitting it, and paired with this width a restless partner's tossing barely reaches your side.
- Room for the whole household: If children wander in during the night, or a large dog treats the bed as routine, this size keeps everyone from being squeezed to the edge.
- 30cm wider than a UK king: The UK super king is 30cm wider than the UK king, a difference you notice most when three of you end up in the bed.
- Suits a larger master bedroom: In a period property or generous new build master, a UK king can look undersized; this footprint fills the room properly.
This size suits you if...
You share the bed every night and want the maximum space a standard UK size offers, your children or pets regularly join you and everyone still needs a fair share, or your partner is genuinely restless and you've decided distance matters as much as the mattress itself. A larger master bedroom that would dwarf a UK king also makes this size the natural fit.
Consider another size if...
Your bedroom is smaller than the 3m x 2.9m we suggest as a minimum, or you sleep alone. We'd recommend the UK king instead: still generous for two, and easier to fit and dress.
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FAQ's
How big is the Tempur Pro Luxe SmartCool in a UK super king?
It measures 180 x 200cm, or 6ft x 6ft 6in, with the same 30cm depth as every size of this mattress. For two people sharing, that works out at 90cm each, so you can both stretch out without disturbing one another.
Is the super king Tempur Pro Luxe good for couples where one partner is restless?
It's arguably the best case for this size. TEMPUR Advanced Material already dampens movement well, and with 90cm each for two people sharing, most of your partner's shifting happens too far away to feel. If restlessness regularly wakes you, the width does as much as the foam.
Will the Tempur Pro Luxe super king fit in my bedroom?
We suggest a room of at least 3m x 2.9m for a UK super king, which leaves walking space around the bed and room for doors and drawers to open. In a smaller room the bed will dominate, and you may struggle to get past it comfortably.
Should I choose the Tempur Pro Luxe in a UK king or a UK super king?
The UK super king is 30cm wider than the UK king. If it's just the two of you and space is tight, the UK king is plenty. If children or pets share regularly, or one of you moves a lot at night, the extra width earns the larger footprint.
Where can I compare prices for this mattress in a super king?
Prices for the Tempur Pro Luxe SmartCool in a UK super king change often, so compare the retailers listed on this page; the prices shown here are updated as retailers change them. Larger sizes can move differently in sales from smaller ones, so it pays to check before buying.