Last seen for £579 at Furniture Village on 5th October 2026
Sleep Sound Cooler Memory 3000 Small Double Mattress
The Sleep Sound Cooler Memory 3000 is a medium-feel hybrid from Furniture Village, 24cm deep.
- Cradling memory foam that stays cool
- Firmer edges for sitting & sleeping
- 20-year guarantee
Save with the previous model
Some retailers still sell the earlier version of this mattress for less than the current model's best price.
More available sizes
Last seen for £579 at Furniture Village on 5th October 2026
Last seen for £429 at Furniture Village on 5th October 2026
Last seen for £649 at Furniture Village on 5th October 2026
Last seen for £579 at Furniture Village on 5th October 2026
Mattress details
Mattress
Sleep Sound Cooler Memory 3000 Mattress
Size
Firmness
Medium
Construction
Foam
Pocket Spring
Hybrid
Rolled
Memory Foam
Depth (cm)
24
Layers
6
Layer Details
Cover
Soft-touch Pisa fabric with cooling technology, which means the surface feels cool when you get in and resists heat transfer through the night. A sensible pairing with memory foam, which can otherwise run warm.
Memory foam
A body-conforming upper layer that moulds to your shape, giving that slow, cradled feel. It sits at the top as a pillow top, so it is the first thing you feel.
Eco foam
A high-density eco foam layer aimed at targeted pressure relief. In practice, that means less build-up at heavier points like hips and shoulders.
Microsprings
2,000 microsprings for finely tuned, body-responsive support. These small springs react to detail the main unit can miss, which means more even contouring.
Pocket springs
The Sleep Sound Pocket+ system uses 1,000 individually nested springs in the king size. Each spring moves independently, so your partner's movement is less likely to disturb you.
Insulating fillings
The springs are encased in insulating fillings for superior edge support. That gives you a firmer perimeter, so you can use the full width of the bed.
Layer details from furniturevillage.co.uk product page, September 2026.
Key benefits
- Room to spread out alone: At 30cm wider than a UK single, you can sleep diagonally or sprawl on your front without an arm dropping off the side.
- Firmer edges on a narrower bed: Insulating fillings around the springs give a firmer perimeter, which means you can lie right up to the edge of a UK small double without feeling you might roll off.
- Fits rooms a double cannot: Being 15cm narrower than a UK double, it can leave enough clearance for a door to swing or a wardrobe to open in a small bedroom.
- Cooler memory foam in a tight room: The Pisa fabric cover is designed to feel cool to the touch, a sensible match for memory foam in a smaller bedroom where warmth can build up overnight.
- Easy frames and bedding: At 4ft x 6ft 3in it is a standard UK size, so frames, fitted sheets and headboards are simple to find.
- Quieter for occasional guests: Individually moving pocket springs and memory foam help limit disturbance when two people share for a weekend stay.
This size suits you if...
You sleep alone and want more width than a single allows, your bedroom is compact but you still want a proper double bed, or you are furnishing a spare room where couples stay now and then rather than every night.
Consider another size if...
You share the bed every night, or you want more space each. We'd recommend the UK double instead, which gives 67.5cm each for two; allow at least 2.6m x 2.8m.
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FAQ's
Is the Sleep Sound Cooler Memory 3000 UK small double big enough for a couple on a weekend visit?
For a night or two, yes, although it will feel snug. The independently moving pocket springs and memory foam help reduce the jolt when one of you turns over. If your guests are regular or you share every night yourself, the UK double of this mattress gives 67.5cm each for two sharing.
What size room do I need for a UK small double Sleep Sound Cooler Memory 3000?
We suggest at least 2.4m x 2.8m for a UK small double. That leaves room to walk round the bed and open doors in a box room or a small spare bedroom. Measure the space the door swings through as well as the floor, because width is usually what decides the fit.
Is a UK small double a good upgrade from a single for a teenager?
It suits teenagers who have outgrown a single but whose room cannot give up much floor. The UK small double is 30cm wider than the UK single and the same length, so the extra space goes into width. The medium feel and memory foam comfort layer suit most growing sleepers, although those who prefer a firm, springy surface may not enjoy the hug.
Will I roll off the edge of the Sleep Sound Cooler Memory 3000 small double?
Edge support matters more on a narrower bed, as you sleep nearer the sides. Furniture Village encases the springs in insulating fillings for a firmer perimeter, which means you can use the full 120cm width and sit on the edge to dress. Across the whole bed, the soft memory foam top still gives a gentle sinking feel.
Is the Sleep Sound Cooler Memory 3000 small double long enough for a tall sleeper?
The UK small double is 190cm long, the same as the UK single and UK double, or 6ft 3in in imperial. If your feet already reach the end of a standard bed, the UK king is 10cm longer, although you would need a larger room, at least 2.7m x 2.9m by our guidance.