Firmness
Medium
Type
Memory Foam
Depth (cm)
27
Number of Layers
3
Trial Period (nights)
Warranty (years)
20
Price Range
£449 to £799
Best Sleeping Position(s)
Certifications
Assessed from the specification published by Furniture Village, captured September 2026, and from regular price comparison across our UK retail partners.
Choose the Claremont if you want the contouring feel of memory foam but worry pure foam might feel too enclosed. The springs underneath add bounce and airflow that all-foam designs can lack, which means turning over feels a little easier and the bed sleeps slightly cooler than foam alone. The medium firmness is a sensible middle ground: soft enough for side sleepers to settle into, supportive enough for most back sleepers. At £449 for a Single it sits at a fair price for a hybrid-style build from an established name, and the retailer-listed 20-year guarantee is longer than most brands offer. Furniture Village also mentions EdgeGuard edge support, though the listing gives little detail on it.
Key Features & what's inside
- Cover. A knit fabric cover with a smooth quilted surface. It gives a soft first touch before you reach the comfort layers beneath.
- Memory foam. MemorySense foam that moulds to your body for targeted comfort and pressure relief. In practice this means less pressure on your hips and shoulders, especially if you sleep on your side.
- Spring system. Sealy's PostureTech spring system distributes your weight evenly and provides zoned support. That helps keep your spine aligned and stops heavier areas sinking too deeply.
Layer details from furniturevillage.co.uk product page, September 2026.
Who's it NOT for?
If you like a properly firm, stay-on-top feel, the medium rating and memory foam layer will likely feel too cushioned. Hot sleepers who react badly to memory foam's hug may also want to look elsewhere, as may anyone who needs their mattress quickly: the listed delivery window is up to five weeks.
Sealy Claremont Mattress
Is the Sealy Claremont mattress firm or soft?
It's rated medium. That suits most back and side sleepers: the MemorySense memory foam cushions pressure points while the PostureTech springs keep you supported. Lighter sleepers should find it comfortably yielding, but if you prefer a very firm surface it may feel a little too soft.
How deep is the Sealy Claremont mattress?
It's 27cm deep, which is a generous depth that should work with standard fitted sheets. The height comes from a layered build of memory foam over a full spring system.
Does the Sealy Claremont have a guarantee?
Furniture Village, the retailer listing this mattress, states a 20-year structural guarantee. That's the retailer's stated term rather than one confirmed on Sealy's own page, so it's sensible to check the guarantee conditions wherever you buy.
How much does the Sealy Claremont cost?
Prices run from £449 to £799 depending on size, starting at £449. It's available in UK Single, Double, King and Super King.
How long does delivery of the Sealy Claremont take?
Furniture Village lists delivery within 5 weeks, with a Premium Delivery Service at £39 for mattresses that includes safe delivery to your room. These are the retailer's own terms, so timings may differ if you buy elsewhere.
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