Hypnos Henley Pillowtop Supreme Single 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
£908
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Hypnos Henley Pillowtop Supreme Mattress
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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
- Room to spare in a small bedroom: We suggest at least 2.1m x 2.8m for a UK single, which leaves space for a desk or wardrobe in a child's room that has to hold a lot.
- Soft enough for lighter bodies: The medium soft pillow top gives under shoulders and hips, which means children and slim adults should sink in comfortably rather than lying on top of a firm surface.
- Steadier edges on a narrow bed: Firmer springs around the border help on a 90cm wide mattress, where you spend more of the night near the side than you would on a wider bed.
- A comfortable guest bed: If your spare room also serves as a study, a UK single keeps the room usable day to day while still giving visitors a properly cushioned night.
- Easy bedding to find: A UK single takes standard single sheets and a single duvet, although you'll want fitted sheets with pockets that cover the 28cm depth.
This size suits you if...
You sleep alone, mostly on your side, and want a soft, cushioned feel in a room where a wider bed would crowd out the desk or wardrobe. It also suits you if you're furnishing a child's or teenager's room, or a guest room that needs to stay practical between visits.
Consider another size if...
You regularly share the bed, or you like room to spread out. We'd recommend the UK small double instead, which is 30cm wider; allow at least 2.4m x 2.8m for it.
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FAQ's
Will the Hypnos Henley Pillowtop Supreme UK single fit a bunk bed or mid sleeper?
It measures 90 x 190cm, the standard UK single footprint, but it is 28cm deep. Raised frames such as bunks, cabin beds and mid sleepers usually set a maximum mattress depth so the guard rail stays high enough above the sleeper. Check the frame maker's maximum depth before buying.
What size room do I need for a Hypnos Henley Pillowtop Supreme single?
We suggest at least 2.1m x 2.8m of floor space for a UK single. That gives room to walk around the bed and open drawers. In a loft conversion with a sloping ceiling, the narrow 90cm width also makes it easier to tuck the bed under the slope.
Is the Hypnos Henley Pillowtop Supreme UK single good for a teenager?
For most teenagers, yes, as the medium soft feel suits lighter and side sleeping bodies. A UK single is 190cm long, the same as a UK small double or UK double. If your teenager is very tall, the UK king is 10cm longer, though it needs at least 2.7m x 2.9m.
What bedding fits a Hypnos Henley Pillowtop Supreme single mattress?
Standard single sheets fit the 90 x 190cm footprint, and a single duvet measures 135 x 200cm. Because the mattress is 28cm deep, check that fitted sheets have pockets deep enough to tuck under, otherwise the corners may ping off during the night.
Should I buy two UK single Hypnos Henley Pillowtop Supreme mattresses for a guest room?
Two singles let you host friends or siblings who would rather not share, and each sleeper gets a soft, cushioned surface with no partner disturbance. Leave space for a walkway between the beds. If guests are usually couples, a UK double gives 67.5cm each and needs at least 2.6m x 2.8m.