SleepSoul Bliss Memory Pocket 1500 Pillowtop Mattress in a Box
Mattress
SleepSoul Bliss Memory Pocket 1500 Pillowtop Mattress in a Box
Size
Firmness
Construction
Depth (cm)
31
Layers
6
Layer Details
- Pillow-top layer. A soft pillow top of plush filling sits on the surface. This gives extra cushioning before you reach the firmer layers below.
- Soft foam. A 5cm layer of soft foam adds a cushioned feel. It works with the pillow top to soften that firm overall rating.
- Memory foam. This 3cm layer contours to your shape, which means pressure points are relieved as you settle in. It also acts as a transition layer, giving a controlled sink and minimising movement.
- Hard foam. A 2cm hard foam layer distributes your weight consistently. It bridges the softer comfort layers and the springs beneath.
- Pocket springs. 1500 individual pocket springs conform to your body, supporting you where you need it most. Because each spring moves on its own, the design helps prevent the roll-together effect with a partner.
- Base. A non-slip fabric base keeps the mattress steady on your bed frame. A small detail, but it stops the annoying gradual slide.
Layer details from sleepsoul.co.uk product page, September 2026.
- Less disturbance on a shared width: Each of the 1500 pocket springs moves on its own, which means that with 67.5cm each you're less likely to feel a partner turning over beside you.
- Leaves room for storage: We suggest a room of at least 2.6m x 2.8m, so in a modest main bedroom or first flat you can usually keep a wardrobe and a chest of drawers too.
- Space for two bedside tables: In a room nearer 3m x 3m, the UK double generally leaves enough clearance for a bedside table on each side, which a wider bed may not.
- A dependable spare room bed: Visiting couples get a firm, supportive feel softened by the pillow top, and double sheets and duvets are easy to find for a guest room.
This size suits you if...
You share the bed with a partner in a typical UK bedroom and want to keep floor space for a wardrobe and drawers, or you're setting up a guest room where visiting couples need a firm, supportive bed that's simple to make up.
Consider another size if...
You and your partner already feel cramped with 67.5cm each. We'd recommend the UK king instead, which gives 75cm each; allow at least 2.7m x 2.9m for the UK king.
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Will the SleepSoul Bliss 1500 UK double fit a 2.6m x 2.8m bedroom?
Yes, we suggest at least 2.6m x 2.8m for the UK double, so a room that size will take it. It will feel a little snug, though. Around 3m x 3m is the comfortable norm, and that extra room is usually what lets you fit a bedside table on both sides.
What size is the SleepSoul Bliss 1500 double in feet and inches?
The UK double measures 4ft 6in x 6ft 3in, which is 135 x 190cm. It's the standard UK double footprint, so any double bed frame and double fitted sheet should suit it.
Is the SleepSoul Bliss 1500 UK double long enough for a tall partner?
The UK double is 190cm long, the same length as the UK small double. If either of you finds your feet reaching the end, the UK king is 10cm longer and 15cm wider, though we suggest at least 2.7m x 2.9m for the UK king.
SleepSoul Bliss 1500 double or small double for one person and a dog?
If your dog or cat likes to claim a corner, the UK double is 15cm wider than the UK small double, which gives you both more room to settle. The UK small double would suit a tighter room better, as we suggest at least 2.4m x 2.8m for the UK small double.
Where can I buy the SleepSoul Bliss 1500 in a UK double?
Compare the retailers listed on this page. The prices shown here are updated as retailers change them, so check the live table for current availability of the UK double before you order.