SleepSoul Bliss 2000 Mattress
Mattress
SleepSoul Bliss 2000 Mattress
Size
Firmness
Construction
Depth (cm)
36
Layers
6
Layer Details
- Top Layer. A 4cm pillow-top of plush filling sits on the surface, which means immediate cushioning the moment you lie down. It is the layer responsible for most of that soft initial feel.
- Memory Foam. 3.5cm of memory foam acts as a transition layer, letting you sink in gradually while minimising movement across the bed. Useful if you share with someone who fidgets.
- Soft Foam. A 1cm layer of soft foam distributes your weight consistently, which means fewer pressure points before you reach the springs.
- Mini Springs. 1200 mini pocket springs add a second, finer level of response above the main springs. They fill in the detail, adjusting to smaller contours of your body.
- Springs. 800 pocket springs conform to your body's shape and support you where you need it most. Because each spring moves independently, the design prevents the roll-together effect that pushes couples into the middle.
- Non Slip Fabric. An anti-slip base keeps the mattress steady on your bed frame, so it stays put when you move.
Layer details from sleepsoul.co.uk product page, September 2026.
- Room to spare around it: At 3ft x 6ft 3in, the UK single leaves space in a child's bedroom for a desk and toy storage, so the bed isn't taking over the floor.
- Cushioning suited to side sleepers: The 4cm pillow-top and 3.5cm of memory foam let shoulders and hips sink in slightly, which suits children and teens who curl up on their side.
- Support that follows a smaller frame: The 1200 mini springs sit above 800 pocket springs, which means the support responds to a lighter body's contours rather than feeling like one flat, unyielding surface.
- Two singles for a guest room: Two UK singles side by side let a spare room take two friends or two siblings, and each person gets their own sleeping surface.
- Fits under a sloping loft ceiling: The 90cm width lets you tuck the bed lengthways beneath the slope of a loft conversion, where a wider mattress would leave you knocking your head.
This size suits you if...
You sleep alone, or you are buying for a child or teenager who likes a softer, cushioned bed. It also suits you if your room is compact, a loft conversion or a spare room that doubles as an office, and you need the bed to leave space for everything else.
Consider another size if...
You share a bed, or you are an adult who likes to spread out. We'd recommend the UK small double instead. It is 30cm wider at the same length, and we suggest at least 2.4m x 2.8m.
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.
Can the SleepSoul Bliss 2000 UK single go on a bunk bed or mid sleeper?
The UK single matches a standard 90 x 190cm frame, but the Bliss 2000 is 36cm deep. That is thicker than many raised frames are designed for. Check the bunk or cabin bed maker's maximum mattress depth, and make sure the guard rail still sits well above the sleeping surface before you buy.
Is the SleepSoul Bliss 2000 single a good mattress for a child?
It suits children and teens who sleep on their side, because the soft/medium feel lets shoulders and hips sink in slightly. A child who sleeps on their front may find it a little too plush, since their hips can dip. For them, a firmer mattress would keep their back straighter.
What size bedroom do I need for a UK single SleepSoul Bliss 2000?
We suggest allowing at least 2.1m x 2.8m of floor space for a UK single. That leaves room to walk round the bed and open drawers. If two siblings share a room, plan for two beds plus a clear walkway between them.
Is a UK single SleepSoul Bliss 2000 long enough for a tall adult?
The UK single is 190cm long, or 3ft x 6ft 3in in imperial. If you are tall and your feet reach the end, the UK king is 10cm longer. We suggest at least 2.7m x 2.9m of floor space for the UK king.
Do I need deep fitted sheets for the SleepSoul Bliss 2000 in a single?
Probably, yes. At 36cm deep, the Bliss 2000 is thicker than some standard single fitted sheets allow for, so look for a deep-pocket single sheet. A single duvet at 135 x 200cm fits as normal, because the duvet doesn't depend on the mattress depth.