Nectar Classic Memory Foam Mattress
Mattress
Nectar Classic Memory Foam Mattress
Size
Firmness
Construction
Depth (cm)
25
Layers
Layer Details
- Memory foam. Premium memory foam that hugs your body as you settle in, which means pressure is eased away from joints like hips and shoulders. It gives that classic slow-sinking feel rather than a springy bounce.
Layer details from nectarsleep.co.uk product page, September 2026.
- 75cm each, every night: Two people sharing get 75cm of width apiece, which means you can change position without negotiating for space.
- 7.5cm more each than a UK double: The UK king gives each sleeper 7.5cm more than a UK double, a difference you feel most when one of you is a restless sleeper.
- Memory foam plus width equals less disturbance: Memory foam absorbs movement rather than transmitting it, so on a bed this wide a partner leaving hours before you is easier to sleep through.
- 200cm of length for taller sleepers: The UK king is 10cm longer than a UK double, welcome breathing room if either of you is approaching six foot.
- Room for the dog too: If a pet sleeping on the bed is part of your routine, the extra width means it takes its share without pushing anyone to the edge.
This size suits you if...
You share the bed every night and a UK double has started to feel cramped, one of you gets up much earlier than the other and you want the movement to go unnoticed, or a sleeper in the house is tall enough that 190cm beds leave feet near the edge. It also suits couples who share with a dog and want the width to absorb that.
Consider another size if...
Your bedroom falls below the 2.7m x 2.9m we suggest for a UK king, or you sleep alone. We'd recommend the UK double instead, which needs at least 2.6m x 2.8m and still offers the same memory foam feel.
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Is the Nectar Classic in a UK king good for couples?
Yes, and it's arguably the size where this mattress makes most sense for two. You get 75cm of width each, and memory foam's slow-moving surface soaks up a partner's tossing rather than bouncing it across the bed. If you're a light sleeper sharing with a restless one, that combination is the point of buying it.
Will a Nectar Classic UK king fit in my bedroom?
We suggest a room of at least 2.7m x 2.9m for a UK king, which leaves enough space to walk around the bed and open drawers. New build master bedrooms can shrink quickly once fitted wardrobes go in, so measure the usable floor rather than the room on the plan before committing.
Is the UK king Nectar Classic long enough for someone over 6ft?
At 200cm long, the UK king gives 10cm more length than a UK double, which is often the difference between feet hanging over the end and a comfortable night. If height is your main reason for upgrading, this size delivers it without demanding the floor space of a UK super king.
Should we choose the Nectar Classic in a king or super king?
The UK super king is 30cm wider, giving 90cm each rather than the UK king's 75cm, and both are the same 200cm length. The trade-off is room size: we suggest at least 3m x 2.9m for a UK super king. If your room clears that comfortably and you both spread out, size up.
Does memory foam reduce partner disturbance on a king size bed?
It helps. Memory foam responds slowly and locally, so when one of you shifts or climbs out early, the movement largely stays on their side rather than travelling across the mattress. Combined with the UK king's 150cm width, most sharers find disturbance noticeably lower than on a smaller sprung bed.