Mattress
Nectar Memory Foam Mattress
Size
Firmness
Medium-firm
Construction
Foam
Rolled
Memory Foam
Depth (cm)
25
Layers
5
Layer Details
Cover
Adaptive cooling cover
Top Layer
Smart memory foam to dissipate heat & moisture
Layer 2
Pressure relieving memory foam
Layer 3
7 zone support base
Layer 4
Positioning base material
- 75cm each, and it feels like it: Two sharers get 75cm of width apiece, which means you can change position without negotiating over territory in the middle of the night.
- Foam keeps early risers quiet: Memory foam absorbs movement rather than bouncing it across the bed, so a partner leaving hours before you is far less likely to wake you.
- Extra length for taller sleepers: At 200cm, the UK king is 10cm longer than the UK double, welcome if either of you is approaching six foot and tired of overhanging feet.
- Contouring you can spread out into: The pressure-relieving memory foam adapts wherever you settle, so the extra width is usable comfort rather than a firm strip at the edge.
- The upgrade without the room demands: You gain real space over a UK double while staying manageable in most master bedrooms; we suggest allowing at least 2.7m x 2.9m.
This size suits you if...
You share the bed every night and a double has started to feel like a compromise, or your partner keeps different hours and their movement wakes you, since the foam here damps motion well. It also makes sense if one of you is tall: the 200cm length gives 10cm more than a UK double. Pregnancy is another good reason, with room to prop pillows and shift position without crowding anyone.
Consider another size if...
Your bedroom can't comfortably take the 2.7m x 2.9m we suggest for a UK king, especially once wardrobes are in. In that case we'd recommend the UK double instead, allowing at least 2.6m x 2.8m for it.
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Is a UK king Nectar mattress big enough for a couple and a dog?
Usually, yes. Two people get 75cm of width each on the UK king, so a dog that habitually claims a corner still leaves you workable space. If the dog is large and immovable, the UK super king gives 90cm each, though it needs a bigger room: we suggest at least 3m x 2.9m.
Will the king size Nectar stop me feeling my partner move?
It helps a lot. Memory foam absorbs movement rather than transferring it, and the 150cm width means you're rarely close enough to disturb each other anyway. If one of you gets up hours before the other, that combination of space and motion absorption is where the UK king improves on a shared double.
Is the Nectar UK king long enough for someone over 6ft?
At 200cm, or 6ft 6in, it suits most taller sleepers comfortably. That's 10cm longer than the UK double, and for many tall people the length is the real upgrade rather than the width. Only the UK super king matches it for length, so there's no gain in sizing up on that front.
What room size do I need for a king size Nectar?
We suggest at least 2.7m x 2.9m, with 3.2m x 3.2m feeling comfortable. New build master bedrooms can be tighter than they look once fitted wardrobes go in, so measure the usable floor rather than the room. If you're under our suggested minimum, the UK double needs slightly less at 2.6m x 2.8m.
Where can I buy the Nectar Memory Foam Mattress in a UK king?
Compare the retailers listed on this page; the prices shown here are updated as retailers change them, so it's worth checking back before you commit. Availability in specific sizes can shift, and the UK king is one of the most commonly stocked sizes across the market.