Sleepeezee SensaGel 6000 King Size Mattress
The Sleepeezee SensaGel 6000 is a medium-feel hybrid that pairs 6,100 pocket and mini springs with a body-contouring gel foam layer, which means you get responsive support underneath and pressure relief where your shoulders and hips sink in.
- Cool-touch cover & gel draw heat away
- Plush top that recovers quickly
- Minimises partner disturbance
£1,424
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Sleepeezee SensaGel 6000 Mattress
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Mattress details
Mattress
Sleepeezee SensaGel 6000 Mattress
Size
Firmness
Medium
Construction
Foam
Pocket Spring
Hybrid
Memory Foam
Gel
Depth (cm)
31
Layers
5
Layer Details
Cool-touch top panel
A cool-touch knitted cover proven to reduce body temperature. This is the first thing you feel, and it helps the bed start cool rather than warming up under you.
Pillow top
A built-in pillow top filled with a soft comfort layer, a high-density support layer, double-depth memory foam and mini pocket springs. It gives that sink-in plushness without the faff of a separate topper.
Dreamzone gel foam
Profiled, body-contouring gel foam that relieves pressure and draws heat away from the body. In practice this cradles your hips and shoulders while keeping things cooler than standard memory foam.
Support layer
A high-density support layer beneath the comfort materials. This stops you sinking too far and keeps your spine in a more neutral position.
Springs
Traditional pocket springs and mini springs that adjust independently for optimal support. Each spring responds to your body alone, which means less motion transfer across the bed.
Layer details from furniturevillage.co.uk product page, September 2026.
Key benefits
- Room to sleep apart: At 75cm each for two sharing, you get 7.5cm more personal space than on a UK double, which means fewer knees and elbows meeting in the night.
- Extra length for taller partners: The UK king is 10cm longer than the UK double, so a tall partner can lie straight without their feet reaching the edge.
- Less disturbance from early risers: The pocket and mini springs respond to each body separately, and the added width puts more distance between you when one of you gets up hours earlier.
- Cooler with two in the bed: Two people build up heat, so the cool-touch cover and gel foam matter more here, and the wider surface leaves a little gap between you for air.
- Fits most main bedrooms: We suggest at least 2.7m x 2.9m for the UK king, with 3.2m x 3.2m comfortable, so it suits rooms where a UK super king would crowd the floor.
This size suits you if...
You share the bed every night and have started to feel cramped on a UK double, one of you leaves for work long before the other wakes, or a taller partner needs more length as well as width.
Consider another size if...
Your room is under our suggested 2.7m x 2.9m, or you still want more space each. For smaller rooms we'd recommend the UK double; for more room each, the UK super king would suit you better.
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FAQ's
Is the SensaGel 6000 in a UK king big enough for two adults?
For most couples, yes. The UK king gives 75cm each for two sharing, compared with 67.5cm each on a UK double. That 7.5cm per person is enough to stop most accidental contact, and the independently moving springs keep your partner's movements from travelling across to your side.
Is a UK king SensaGel 6000 long enough for someone over six foot?
It is a sensible choice if length is the reason you're upgrading. At 200cm, or 6ft 6in, the UK king is 10cm longer than the UK double, which gives a tall sleeper room to stretch out. The UK super king is the same length, so going bigger adds width only.
SensaGel 6000 UK king or UK super king: which should I pick?
The UK king is 30cm narrower than the UK super king and the same length, giving 15cm less each. If you have room, the UK super king gives 90cm each, and we suggest at least 3m x 2.9m for it. For most bedrooms, the UK king is the easier fit at 2.7m x 2.9m.
Will the Sleepeezee SensaGel 6000 king size fit a new build master bedroom?
Often, although new build rooms can feel smaller once wardrobes go in. We suggest at least 2.7m x 2.9m, with 3.2m x 3.2m comfortable. Measure from the fitted furniture rather than the bare walls, and leave space to walk round both sides of the bed.
Will my partner's early alarm wake me on a SensaGel 6000 UK king?
It should disturb you less than a smaller bed would. The pocket and mini springs adjust independently, so the mattress barely moves on your side when your partner gets up. The UK king also puts 75cm of width on each side, keeping more space between you than a UK double does.