25 CM Deep Pocket Sprung Memory Foam Mattress Super King
£460.00£625.60save 26%
Available at Wallis · same price at Dorothy Perkins and Debenhams
Get this deal at Wallis →Compare 3 shops
Price history
Tracked since 12th Jul 2026Price unchanged since 12th Jul 2026
One listing shows a ‘was’ price of £625.60. In 107 days of tracking, the highest price we've recorded for this product is £460.00, so check any advertised saving against the price history above. How to spot a fake RRP →
- 25cm deep mattress construction
- Features pressure-relieving memory foam
- Incorporates individually-wrapped pocket springs for support
- Delivered flat to maintain shape and quality
- 1-year manufacturer's warranty
About this product
The Knight Sleep 25 CM Deep Pocket Sprung Memory Foam Mattress Super King is stocked by 3 shops we compare on Shopperazzi, all part of Debenhams Group. Listed prices start at £460.00.
Experience superior comfort with the Knight Sleep 25cm mattress, designed for a perfect night's sleep. It features a blend of pressure-relieving memory foam that contours to your body and individually-wrapped pocket springs for targeted support.
This mattress is delivered flat, not rolled or vacuum-packed, ensuring it arrives in optimal condition. It is made in the UK and comes with a 1-year manufacturer's warranty.
Product details
- Brand
- Knight Sleep
- MPN
- 5061089970283
- GTIN
- 05061089970283
- Condition
- new
- Category
- Home & Garden > Mattresses
Frequently asked questions
What is the size of this mattress?
This is a Super King size mattress.
Is this mattress delivered rolled up?
No, this mattress is delivered flat and is not vacuum packed or rolled.
Where is this mattress made?
This mattress is made in the UK.
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