Hypnos Stellar Superior Pillowtop Single Mattress
The Hypnos Stellar Superior Pillowtop Mattress pairs a cotton and recycled-fibre pillow top with 6-Turn pocket springs, which means a medium-firm feel with gentle cushioning on top and solid support beneath.
- Medium-firm feel with soft cushioning
- Breathable damask cover
- Hand-tufted to hold its shape
£929
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Hypnos Stellar Superior Pillowtop Mattress
More available sizes
Mattress details
Mattress
Hypnos Stellar Superior Pillowtop Mattress
Size
Firmness
Medium Firm
Construction
Pocket Spring
Depth (cm)
30
Layers
2
Layer Details
Pillow top
Generous layers of cotton and Solotex recycled fibres sit on the surface. They give gentle full-body cushioning, so the medium-firm feel is softened where you lie.
6-Turn pocket spring unit
Hypnos' ReActivePro 6-Turn pocket springs form the support layer. They give the mattress its medium-firm base, so your body is held up while the pillow top cushions it.
Layer details from mattressnextday.co.uk product page, October 2026.
Key benefits
- Fits small rooms: We suggest at least 2.1m x 2.8m of floor space, so a desk or wardrobe can sit alongside the bed in a smaller bedroom.
- Cushioned top on firm support: The cotton and Solotex pillow top softens the surface while the pocket springs hold you up, so one person gets a gentle feel with steady support underneath.
- Guest room pairing: Two UK singles side by side let a spare room take friends who'd rather not share, or push together when a couple stays.
- Easy to find bedding: Standard single sheets and a single duvet (135 x 200cm) fit, although at 30cm deep you'll want deep fitted sheets.
- Firm edges for a narrow bed: Triple Edge Protection and hand side-stitching help the edges hold their shape, which matters on a single where you often sleep close to the side.
This size suits you if...
You sleep alone and want a supportive mattress with a softer surface, you're furnishing a child's or teenager's room where the bed shares space with a desk and storage, or you're kitting out a guest room with two beds rather than one.
Consider another size if...
You share the bed, or like room to spread out. We'd recommend the UK small double instead, which is 30cm wider and the same length; we suggest at least 2.4m x 2.8m for it.
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FAQ's
Will the Hypnos Stellar Superior Pillowtop single fit a bunk bed or cabin bed?
Possibly not. At 30cm deep this is a tall mattress, and raised frames such as bunks, cabin beds and mid sleepers usually set a maximum mattress depth so the guard rail still does its job. Check the frame maker's limit before buying. On a standard divan or bedstead the depth isn't a concern.
What size bedroom do I need for a UK single Hypnos Stellar Superior Pillowtop?
We suggest at least 2.1m x 2.8m. That leaves room to walk around the bed and open a wardrobe, which is why the UK single is a common choice for box rooms and spare rooms that also work as a study.
Is the Hypnos Stellar Superior Pillowtop single a good choice for a child?
It suits older children and teenagers who like a supportive bed, although very light side sleepers may find the medium-firm feel gives a little less than they'd like. The pillow top takes the edge off the firmness, but if your child prefers a soft bed, a softer model may suit them better.
Is a single Hypnos Stellar Superior Pillowtop long enough for a tall adult?
The UK single is 190cm long. If you're tall and your feet reach the end, the UK king is 10cm longer, though it's also 60cm wider, so we suggest at least 2.7m x 2.9m for that size.
Should I get the Hypnos Stellar Superior Pillowtop in a single or a small double?
Choose the UK single if floor space is tight or the bed is for a child. The UK small double is 30cm wider at the same length, giving one adult noticeably more room to turn over, but we suggest at least 2.4m x 2.8m for it compared with 2.1m x 2.8m for the UK single.