Sealy Elevate Elite King Size Mattress
The Sealy Elevate Elite is a firm hybrid mattress, 31cm deep, pairing an AlignSupport coil spring unit with a copper-infused graphite foam comfort layer.
- Twice-tempered springs hold their shape
- Sleep right up to the edge
- Copper foam & cover keep you cool
£1,649
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Sealy Elevate Elite Mattress
More available sizes
Mattress details
Mattress
Sealy Elevate Elite Mattress
Size
Firmness
Firm
Construction
Foam
Hybrid
Open Coil Spring
Depth (cm)
31
Layers
5
Layer Details
Cover
A knit fabric woven with SmarTex and aloe vera, which draws moisture away from you overnight. That helps keep your sleep climate cool and fresh rather than clammy.
Sealy INFUSE Copper
A copper-infused graphite foam layer that provides the comfortable top feel. The infusion also improves airflow, so heat is less likely to build up in the foam.
ComfortCore
A targeted layer that concentrates pressure relief where you need it most, at the hips and lower back. This softens the firm feel just enough in the areas that carry your weight.
AlignSupport coil spring unit
A patented two-stage spring system that senses your body shape and responds with deep, consistent support. The coils are twice-tempered, which means they're heat-treated twice to hold their resilience over the years.
UniCased edge support
A reinforced perimeter that brings structure and stability to the mattress. It maximises the usable sleep surface and helps prevent that roll-off feeling near the edge.
Layer details from furniturevillage.co.uk product page, September 2026.
Key benefits
- 75cm each for two sharing: Two people get 75cm of width apiece, so a firm surface plus proper personal space means less disturbance when one of you shifts in the night.
- Extra length for taller sleepers: At 200cm, the UK king is 10cm longer than the UK double, a genuine relief if either of you is approaching six foot.
- Edge support that suits mismatched schedules: The UniCased perimeter stays stable when one partner slips out hours before the other, so getting in and out doesn't jostle the whole bed.
- Firm support across the full width: The AlignSupport spring unit keeps its firm feel edge to edge, which means the extra width is all usable sleeping surface rather than a soft border.
- Cooler sharing at this scale: Two bodies generate more heat than one, and the copper-infused foam and SmarTex cover help move that warmth on rather than trap it between you.
This size suits you if...
You share the bed every night and a double no longer feels like enough room, especially if one of you gets up much earlier than the other. It also fits if either partner is tall, since the 200cm length gives welcome extra room over a double. Your bedroom should allow at least 2.7m x 2.9m, our suggested minimum for a UK king.
Consider another size if...
Your room can't manage our suggested 2.7m x 2.9m minimum, or you sleep alone. The UK double would suit you better, needing at least 2.6m x 2.8m. If a dog or child regularly joins you, consider the UK super king instead, allowing at least 3m x 2.9m.
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FAQ's
Is the Sealy Elevate Elite king size big enough for a couple?
Comfortably, for most. At 150cm wide you each get 75cm, and the firm AlignSupport springs keep movement from travelling across the bed, so a restless partner is less disruptive. If a pet or small child routinely joins you, the UK super king adds another 30cm of width and may be the better fit.
What room size do I need for the Sealy Elevate Elite in a UK king?
We suggest at least 2.7m x 2.9m so you can walk around the bed and open wardrobes without squeezing past. In a new build master bedroom, measure with the wardrobes in place before deciding, as these rooms often feel smaller once furniture arrives. If space is tight, the UK double needs at least 2.6m x 2.8m.
Is the UK king version long enough for tall sleepers?
At 200cm, it's 10cm longer than the UK double, which makes a real difference if either of you is around six foot or above. Feet stay on the mattress rather than at the very edge of it, and on a firm surface like this one that extra length is felt rather than theoretical.
Will the edges of the king size feel usable, or do you roll off?
The UniCased edge support stiffens the perimeter, so the full 150cm width is genuinely sleepable. That matters in a shared bed, where each person tends to drift towards their own side. It also gives a solid seat when one of you gets up early and needs to dress in the half dark without waking the other.
Should a couple upgrading from a double choose this king or the super king?
The UK king is 15cm wider and 10cm longer than the UK double, enough that most couples feel the difference immediately without needing a bigger room. The UK super king is 30cm wider again but wants at least 3m x 2.9m of floor space. Unless you regularly share with children or a dog, the UK king is usually the sensible upgrade.