SleepSoul Bliss Memory Pocket 2000 Pillowtop Small Double Mattress in a Box
The SleepSoul Bliss Memory Pocket 2000 Pillowtop is a mattress in a box, which means it arrives rolled and compressed for easier delivery and manoeuvring up the stairs.
- Soft, plush feel for side sleepers
- Memory foam limits movement
- Breathable soft knit cover
£348
Get the lowest price we've found
Save with the previous model
Some retailers still sell the earlier version of this mattress for less than the current model's best price.
SleepSoul Bliss Memory Pocket 2000 Pillowtop Mattress in a Box
More available sizes
Mattress details
Mattress
SleepSoul Bliss Memory Pocket 2000 Pillowtop Mattress in a Box
Size
Firmness
Medium Soft
Construction
Pocket Spring
Rolled
Memory Foam
Depth (cm)
Layers
4
Layer Details
Pillow-top layer
A 4cm layer of plush filling that sits on top of the mattress. It adds a soft, cushioned surface, so the first feel is gentle rather than firm.
Memory foam
A 3.5cm memory foam transition layer. It lets you sink in comfortably while keeping movement to a minimum, which helps if you share a bed.
Soft foam
A 1cm layer of soft foam that spreads your weight evenly. That gives deep comfort before you reach the springs below.
Pocket and mini springs
800 pocket springs plus 1200 mini springs sit beneath the foam layers. They give the springy support under the soft, cushioned top.
Layer details from sleepsoul.co.uk and debenhams.com product pages, October 2026.
Key benefits
- Room to spread out alone: It is 30cm wider than the UK single, which means you can lie diagonally or sleep starfish without an arm dropping off the edge.
- Suits a compact double bedroom: Being 15cm narrower than the UK double can be the margin that lets a box room door swing open past the end of the bed.
- A modest room footprint: We suggest allowing at least 2.4m x 2.8m, compared with 2.6m x 2.8m for the UK double.
- Easier to get into awkward rooms: It arrives rolled and compressed, which means a 4ft mattress can go up a tight loft staircase that a flat one would struggle with.
- Fine for a visiting couple: Two people can share for the odd weekend in a spare room, although we wouldn't suggest it for a couple sharing every night.
This size suits you if...
You sleep alone and have outgrown a single, your double bedroom is too tight for a 4ft 6in frame, or you're furnishing a spare room where couples stay only now and then.
Consider another size if...
You share the bed with a partner every night. We'd recommend the UK double instead, which gives 67.5cm each for two sharing; we suggest at least 2.6m x 2.8m for the UK double.
Similar Mattresses in This Price Range
Did you know? On Mattress Unboxed we have over 1,000 different mattresses to suit all types of sleepers. View all mattresses.
FAQ's
Will the SleepSoul Bliss Memory Pocket 2000 UK small double fit in a box room?
We suggest a room of at least 2.4m x 2.8m for the UK small double. That is a little less floor than the 2.6m x 2.8m we suggest for the UK double, so in a box room or studio the UK small double is often the version that leaves you a clear path to the door.
Is the SleepSoul Bliss Pillowtop UK small double big enough for one adult?
For most solo sleepers, yes. At 120 x 190cm it is 30cm wider than the UK single, so you can change position freely and spread out. The length is the same as the UK single, which matters more than the width if you are tall.
Is the UK small double long enough if I'm tall?
The UK small double is 190cm long, the same length as the UK single and UK double. If your feet already reach the end of a standard bed, the UK king is 10cm longer, although it needs a bigger room: we suggest at least 2.7m x 2.9m for the UK king.
Small double or single SleepSoul Bliss for a teenager?
If the room allows it, the UK small double gives a growing teenager 30cm more width at the same length. We suggest at least 2.4m x 2.8m for the UK small double, against 2.1m x 2.8m for the UK single, so measure the floor before sizing up.
How much smaller is the UK small double than the UK double SleepSoul Bliss?
The UK small double is 15cm narrower than the UK double and exactly the same length. That trim buys you back a little floor space, but it also makes the UK small double better suited to one sleeper, with couples sharing only occasionally.