Tempur Pro Plus SmartCool Medium Firm Double Mattress
The Tempur Pro Plus SmartCool is a 25cm deep all-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 shoulders & hips
- Minimises partner disturbance
- Removable cover washes at 60°C
£1,899
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Tempur Pro Plus SmartCool Medium Firm Double Mattress
Tempur Pro Plus SmartCool Medium Firm Mattress
More available sizes
Last seen for £849 at Tempur on 22nd October 2026
Mattress details
Mattress
Tempur Pro Plus SmartCool Medium Firm Mattress
Size
Firmness
Medium Firm
Construction
Foam
Depth (cm)
25
Layers
2
Layer Details
Cover
A QuickRefresh™ cover with SmartCool™ technology, which unzips all the way round so you can remove it easily. It washes at 60°C, which means allergens and sweat can actually be dealt with rather than just aired out.
Filling
TEMPUR® Advanced Material, a slow-response foam that softens with your body heat and contours closely to you. You'll feel cradled rather than bounced, with very little motion transferring across the bed.
Layer details from furniturevillage.co.uk product page, September 2026.
Key benefits
- The classic shared size: At 135 x 190cm, the UK double gives two sleepers 67.5cm each, enough for most couples without the room-swallowing footprint of a UK king.
- Motion isolation matters more at this width: With 67.5cm each for two people sharing, the foam's near-total lack of motion transfer means a partner's turning barely registers on your side.
- Fits rooms a king would dominate: We suggest at least 2.6m x 2.8m for a UK double, which leaves most bedrooms with space for bedside tables on both sides.
- Bedding is easy and cheap to find: Double sheets and 200 x 200cm duvets are stocked everywhere, so dressing this size costs less effort and money than the larger options.
- A sensible guest room choice: If this bed will host visiting couples a few weekends a year, the UK double handles two sleepers while keeping the rest of the room usable.
This size suits you if...
You share the bed every night and your room sits comfortably within the typical UK bedroom footprint, or you sleep alone and want proper space to spread out, perhaps with a dog or cat claiming a corner. It also fits if you're kitting out a guest room that needs to sleep visiting couples without dominating the space.
Consider another size if...
You and your partner both like room to sprawl, or one of you is a restless sleeper. The Tempur Pro Plus SmartCool comes in a UK king, which is 15cm wider than the UK double, and we'd recommend that instead if your room allows it.
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FAQ's
Is a UK double Tempur Pro Plus SmartCool big enough for two adults?
For most couples, yes. The UK double gives 67.5cm each for two people sharing, and the slow-response TEMPUR foam stops movement travelling across the bed, which helps at this width. Taller or broader couples, or anyone who sleeps starfish-style, may prefer the UK king, which is 15cm wider.
What room size do I need for the Tempur Pro Plus SmartCool double?
The mattress itself is 135 x 190cm, or 4ft 6in x 6ft 3in. We suggest a room of at least 2.6m x 2.8m, which allows the bed frame plus walking space, and in most bedrooms leaves enough width for bedside tables on both sides.
Should I get the Tempur Pro Plus SmartCool in a double or a king?
Choose the UK double if your room is on the smaller side or you want space left over for a wardrobe and drawers. The UK king is 15cm wider than the UK double, so couples who value sleeping space over floor space should size up, provided the room can take it.
What bedding fits the Tempur Pro Plus SmartCool double?
Standard UK double bedding: sheets sized for 135 x 190cm and a 200 x 200cm double duvet. Check for deep-fitted sheets, since this mattress is 25cm deep and shallow ones can ping off. Double bedding is the most widely stocked size in the UK, so replacing it is easy.
Is the UK double a good size for a guest room?
It's arguably the best all-rounder. A UK double sleeps visiting couples in reasonable comfort at 67.5cm each for two people sharing, yet its 135 x 190cm footprint leaves a typical spare room usable day to day. The washable cover is a bonus for a bed different guests use.