Hypnos Cotton Deluxe Bedstead Medium Firm Super King Mattress
The Hypnos Cotton Deluxe Bedstead is a medium firm pocket spring mattress, which means each spring moves independently and adapts to your shape rather than the whole surface shifting when you or a partner move.
- Medium-firm feel suits most sleepers
- Minimises partner disturbance
- From a long-established British maker
£1,486.65
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Hypnos Cotton Deluxe Bedstead Medium Firm Mattress
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Mattress details
Mattress
Hypnos Cotton Deluxe Bedstead Medium Firm Mattress
Size
Firmness
Medium Firm
Construction
Pocket Spring
Depth (cm)
Layers
Layer Details
Key benefits
- 90cm each, every night: Two people sharing get 90cm of width apiece, which means one of you can starfish while the other barely notices.
- Pocket springs at their most useful: The ReActivePro pocket springs move independently, and across 180cm of width a restless partner's turning is felt even less.
- Space when the family joins in: A child wandering in at 3am, or a large dog treating the bed as home, doesn't force anyone onto the edge.
- Medium firm across the full width: The medium firm tension supports back sleepers while allowing enough give for side sleeping, consistent from one edge to the other.
- Natural fillings for warm sleepers: Premium natural fillings breathe better than synthetic foams, useful when three bodies and a dog share the same surface.
This size suits you if...
You share the bed every night and a UK king still feels like a compromise, your children or pets treat your mattress as communal property, or one of you sleeps restlessly and distance matters more than any comfort layer. Your room should be genuinely large: we suggest at least 3m x 2.9m, so a spacious master or a period property bedroom rather than a standard double room.
Consider another size if...
Your bedroom is under our suggested 3m x 2.9m minimum, or the bed would dominate the room. We'd recommend the UK king instead: it's 30cm narrower, the same length, and we suggest at least 2.7m x 2.9m for it.
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FAQ's
Is the Hypnos Cotton Deluxe Bedstead worth getting in a UK super king?
If your room takes it, yes for couples who feel cramped in smaller sizes. The pocket sprung construction already limits motion transfer, and the extra 30cm over a UK king adds physical distance on top. For solo sleepers or average-sized rooms it's more mattress than you need, and the UK king would serve you as well.
How much space does each person get on the super king Hypnos Cotton Deluxe?
Two people sharing get 90cm each, the same width as a whole UK single apiece. That's the practical difference at this size: a child climbing in during the night, or a dog settling at the foot of the bed, doesn't leave anyone clinging to the edge.
What room size do I need for the Hypnos Cotton Deluxe in a UK super king?
The mattress measures 180 x 200cm, or 6ft x 6ft 6in. We suggest a room of at least 3m x 2.9m, and larger feels more comfortable once you add bedside tables and walking space. Measure door swing and any landing turns before ordering too, as a mattress this size is awkward to manoeuvre upstairs.
How does the super king Hypnos Cotton Deluxe compare with the UK king?
The UK super king is 30cm wider than the UK king, and both are the same 200cm length. Firmness and construction are identical, so the decision is purely about width and your room. We suggest at least 2.7m x 2.9m for the UK king, against 3m x 2.9m for the UK super king.
Where can I buy the Hypnos Cotton Deluxe in a UK super king?
Availability varies by size, so the best approach is to check the retailer table on this page, which is updated as stock and prices change. It's a slightly less common size than the UK double or UK king, so if you see it listed at a price you're happy with, it may not hang around.