Sealy Posturepedic Elevate Bentham Super King Mattress
The Sealy Posturepedic Elevate Bentham Mattress is rated soft, which means it gives a cushioned, sink-in feel and suits people who don't want a firm surface pushing back.
£1,819
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Sealy Posturepedic Elevate Bentham Mattress
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Mattress details
Mattress
Sealy Posturepedic Elevate Bentham Mattress
Size
Firmness
Soft
Construction
Depth (cm)
Layers
Layer Details
Key benefits
- 90cm each for two sharing: Each of you gets the full width of a UK single, which means a restless partner's fidgeting happens a fair distance from your side of the bed.
- 15cm more each than a UK king: The UK super king is 30cm wider than the UK king, which gives each sleeper 15cm more room for the same 200cm length.
- Space for a small visitor: When a child climbs in after a bad dream, the extra width means everyone still has somewhere to lie instead of one parent ending up clinging to the edge.
- Soft feel across a wide surface: The Bentham is rated soft, so side sleepers and lighter sleepers sink in a little at the shoulder and hip, and at this width each person has plenty of their own surface.
- Fills a large bedroom properly: In a period property or a generous master bedroom, a UK super king sits in proportion with the room, where a smaller bed can look a little lost.
This size suits you if...
You share the bed with a partner who moves a lot, children or a large dog regularly join you overnight, and your bedroom comfortably clears our suggested minimum of 3m x 2.9m.
Consider another size if...
Your bedroom measures under 3m x 2.9m, or the turn on your landing is tight. We'd recommend the UK king instead, which needs at least 2.7m x 2.9m.
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FAQ's
How big is the Sealy Bentham UK super king?
The UK super king measures 180 x 200cm, or 6ft x 6ft 6in. It's 30cm wider than the UK king and the same 200cm length, so the extra space all goes into width rather than legroom.
What size bedroom do I need for a UK super king Sealy Bentham?
We suggest allowing at least 3m x 2.9m, with around 3.5m x 3.2m feeling more comfortable once bedside tables and wardrobe doors are in place. In a loft conversion, check which wall gives full headroom along the bed's whole 180cm width before you commit.
Super king or king Sealy Bentham for a restless partner?
The UK super king gives 90cm each against 75cm each on the UK king, so you gain 15cm per person. If one of you kicks or turns a lot, that extra distance is often what lets the other sleep through it.
Is a soft super king mattress good if children or a dog share the bed?
The width helps most: at 180cm, a child or large dog can lie between you without anyone losing their spot. Bear in mind the Bentham's soft feel means a heavier dog will sink in more than it would on a firmer mattress.
What bedding fits a Sealy Bentham UK super king?
You'll need UK super king fitted sheets and a 260 x 220cm duvet. Super king bedding usually costs a little more than king, so factor that in. Sealy doesn't publish a depth for this mattress, so confirm deep-pocket sheets will fit with the retailers listed on this page.