Hypnos Cotton Origins 8 Mattress
Mattress
Hypnos Cotton Origins 8 Mattress
Size
Firmness
Construction
Depth (cm)
Layers
Layer Details
- 75cm each for two sharing: That's each person's own clear stretch of mattress, so you can change position without your elbow landing on someone.
- Pocket springs plus width: The springs move independently, which means less of a partner's movement reaches you, and the extra width puts more distance between you to start with.
- 200cm of length: At 5ft x 6ft 6in, this size adds 10cm of length over the UK double, a genuine relief if either of you is nearing six foot.
- Kinder to early risers: If one of you leaves for work hours before the other, the combination of independent springs and 150cm of width makes that exit far less disruptive.
- Fits most main bedrooms: We suggest a room of at least 2.7m x 2.9m, which most UK master bedrooms can manage without giving up wardrobe space.
This size suits you if...
You share the bed every night and the double has started to feel like a compromise, one of you is tall enough to appreciate the 200cm length, or your sleep schedules don't match and you want movement on one side to stay on one side. The pocket spring build rewards this size choice: more width plus independent springs means a noticeably calmer night for couples.
Consider another size if...
Your bedroom falls short of our suggested 2.7m x 2.9m minimum, or you sleep alone and would rather spend less on space you won't use. We'd recommend the UK double of this mattress instead; allow at least 2.6m x 2.8m for that size.
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Is the Hypnos Cotton Origins 8 UK king big enough for a couple?
Comfortably, for most. At 150cm wide you each get 75cm, which is more personal space than a UK double offers and enough for two adults to sleep in their preferred positions without touching. If one of you spreads out a lot, or a dog routinely claims a corner, the UK super king adds another 30cm of width.
Will the UK king suit a tall sleeper?
This is often the reason to pick it. The UK king is 200cm long, 10cm longer than the UK single, small double and double, so anyone approaching six foot gets clearance for their feet rather than a toe hanging off the end. The UK super king is the same length, so sizing up buys width only.
What room size do I need for the Cotton Origins 8 in a UK king?
We suggest at least 2.7m x 2.9m, which leaves room to walk around the bed and open drawers. That's our guidance rather than the manufacturer's, and it's a minimum: a slightly larger room feels far less crowded once wardrobes and bedside tables go in, something new build masters can catch people out on.
Does the UK king reduce partner disturbance on this mattress?
Two things work together here. The Cotton Origins 8 uses pocket springs, which compress individually so movement doesn't travel across the surface, and the UK king's 150cm width means you're simply further apart than in a double. If your partner gets up hours before you, that pairing is the practical difference between waking and not.
Where can I buy the Hypnos Cotton Origins 8 in a UK king?
Availability shifts, so the most reliable answer is the live table on this page, which is updated as retailers change their prices and stock. It's worth comparing before you commit, because pricing on the same size can differ between stockists. Detailed construction information for this model is limited, so confirm any specifics with the retailer too.