Hypnos Henley Pillowtop Supreme Small Double Mattress
The Hypnos Henley Pillowtop Supreme Mattress pairs a soft pillow top with a cotton comfort layer over pocket springs, which means a cosy, cushioned feel that stays breathable.
- Soft pillow top eases pressure
- Breathable cotton for cooler nights
- Firmer border for steadier edges
£1,044
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Hypnos Henley Pillowtop Supreme Mattress
More available sizes
Mattress details
Mattress
Hypnos Henley Pillowtop Supreme Mattress
Size
Firmness
Medium Soft
Construction
Natural
Pocket Spring
Depth (cm)
28
Layers
4
Layer Details
Pillow top
A soft pillow top with cosy cotton fibres and Solotex recycled synthetic filling. It gives the mattress its cushioned surface, which means a gentler feel under your shoulders and hips.
Cotton comfort layer
A layer of responsibly sourced cotton that's naturally breathable and cooling. It helps heat escape, so the soft top shouldn't feel stuffy.
Pocket springs
1200 ReActivePro 6-turn pocket springs, each encased in its own cloth pocket, with three rows of firmer springs around the border. The springs support your body, and the firmer border gives steadier edges.
Base
A firm eOlus fibre base made from recycled plastic. It gives the springs a solid foundation and keeps the mattress's recycled content in the build.
Layer details from mattressonline.co.uk product page, October 2026.
Key benefits
- Space to sprawl on your own: The UK small double is 30cm wider than the UK single, which means a solo sleeper can shift position on the soft pillow top without hitting an edge.
- Fits rooms a double would crowd: It's 15cm narrower than the UK double, so in a box room or loft conversion you keep a little more floor beside the bed and the door can still swing.
- Steadier edges where they matter: Three rows of firmer springs run around the border, which helps on a narrower bed where you sit on the side to dress or sleep close to the edge.
- Works for occasional guests: A couple visiting for a weekend can share it comfortably enough, which makes the UK small double a sensible choice for a spare room nobody uses nightly.
- Easy to dress: At 4ft x 6ft 3in it's a standard UK size, so small double fitted sheets and a standard double duvet are simple to find.
This size suits you if...
You sleep alone but find a single cramped, your bedroom can't spare the floor for a full double, or you're furnishing a guest room where couples stay only now and then and like a softer, cushioned feel.
Consider another size if...
You and a partner will share the bed every night. We'd recommend the UK double instead, which gives 67.5cm each for two and needs at least 2.6m x 2.8m.
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FAQ's
Will a UK small double Hypnos Henley Pillowtop Supreme fit in a small bedroom?
The mattress measures 120 x 190cm, or 4ft x 6ft 3in. We suggest a room of at least 2.4m x 2.8m, which leaves enough space to walk around the bed and open a wardrobe. If your room is tighter, measure where the door swings before you order, as width is usually what decides whether a bed fits.
Is the Hypnos Henley Pillowtop Supreme small double big enough for two?
For occasional stays, yes. The firmer springs around the border help when one of you ends up near the edge. For nightly sharing it's snug, and the pillow top is soft enough that you may roll towards each other a little. The UK double is 15cm wider and gives 67.5cm each.
Should a teenager move from a single to a UK small double Henley Pillowtop Supreme?
If they've started to feel cramped, the UK small double adds 30cm of width while staying the same length as the UK single. That extra width is the main gain. If the room is very small, the UK single needs at least 2.1m x 2.8m, compared with our suggested 2.4m x 2.8m for the UK small double.
What sheets fit a 4ft Hypnos Henley Pillowtop Supreme?
Choose small double fitted sheets, and check the pocket depth suits a 28cm mattress, as the pillow top makes it fairly deep. A standard double duvet works well on top, giving a little overhang on each side of the bed.
Where can I buy the Hypnos Henley Pillowtop Supreme in a UK small double?
Small doubles aren't always stocked as widely as doubles and kings, so compare the retailers listed on this page. Prices change, so check them again shortly before you buy.