Sleepeezee Wool Supreme Mattress
Mattress
Sleepeezee Wool Supreme Mattress
Size
Firmness
Construction
Depth (cm)
28
Layers
3
Layer Details
- Silk. A light, soft silk layer sits at the top, which means the surface feels gentle and luxurious the moment you lie down. It is a comfort layer rather than a support one, so it shapes the initial feel of the mattress.
- Wool. Beneath the silk, wool adds a soft, cushioned feel and helps regulate temperature naturally. It suits people who want a traditional, natural mattress rather than a synthetic one.
- 2000 Pocket Springs. Each of the 2,000 springs sits in its own fabric pocket and works independently, which means support adapts to your body shape and pressure points. This also helps limit motion transfer if you share the bed.
Layer details from mattressnextday.co.uk product page, September 2026.
- Leaves room for a desk: At 90cm wide, the UK single sits along one wall of a child's or teenager's bedroom and still leaves space for a wardrobe, a desk and some floor to play on.
- Two beds in a shared room: If siblings share a bedroom, a pair of UK singles can stand side by side with a walkway between them, so each child gets their own springs and nobody disturbs the other.
- Fits under a sloping ceiling: In a loft conversion, the narrow footprint lets the bed tuck in along the low side of the roof, where a wider mattress would push you into the slope.
- Cooler for warm bedrooms: Wool and silk let air move more freely than synthetic foam, which means a teenager in a small, warm room should feel a little less clammy by morning.
- Grown-up support in a compact size: Individually pocketed springs respond to the shape of your body, so a growing teenager or solo adult gets proper support in a single rather than a basic starter mattress.
This size suits you if...
You sleep alone and want natural fillings in a compact bed, you're furnishing a child's or teenager's room where floor space has to stretch, or you're setting up a spare room or loft conversion that needs a proper mattress without taking over the space.
Consider another size if...
You share your bed, or you want room to spread out. We'd recommend the UK double instead, which gives 67.5cm each for two; we suggest at least 2.6m x 2.8m for the UK double.
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Is the Sleepeezee Wool Supreme UK single suitable for a bunk bed or cabin bed?
Possibly, but check the frame first. At 28cm deep, this mattress is deeper than some raised frames are designed for, and a thick mattress can sit too high against the safety rail. Look up the maximum mattress depth in the bunk or cabin bed maker's guidance before you buy.
Will a UK single Sleepeezee Wool Supreme fit in a small bedroom?
In most cases, yes. We suggest allowing at least 2.1m x 2.8m of floor space for a UK single, which leaves room to walk around the bed and open drawers. In a loft conversion, position the bed along the lower wall so you have headroom when you sit up.
Is the Sleepeezee Wool Supreme UK single a good mattress for a teenager?
It suits many teenagers well. The medium feel and pocket springs support a growing body, and the wool breathes, which helps in a warm bedroom. A teenager who sleeps on their back and likes a very firm surface may find the cushioned top a little too soft.
Can two people sleep on a Sleepeezee Wool Supreme single?
Not comfortably for more than an odd night. The UK single is 90cm wide and designed for one sleeper. For two people, the UK double gives 67.5cm each, and we suggest at least 2.6m x 2.8m of floor space for it.
What are the Sleepeezee Wool Supreme UK single dimensions in feet?
The UK single measures 3ft x 6ft 3in, or 90 x 190cm. If you're tall and your feet reach the end of a 190cm bed, the UK king is 10cm longer, although it takes up considerably more floor space.