3000 Royal Pillowtop 40cm Deep Pocket Sprung Cool Blue Memory Foam Mattress Double
£360.00£860.00save 58%
Available at Wallis · same price at Dorothy Perkins and Debenhams
Get this deal at Wallis →Compare 3 shops
Price history
Tracked since 4th Jul 2026Price unchanged since 4th Jul 2026
One listing shows a ‘was’ price of £860.00. In 115 days of tracking, the highest price we've recorded for this product is £360.00, so check any advertised saving against the price history above. How to spot a fake RRP →
- 40cm deep pocket sprung mattress with cool blue memory foam
- Features natural fibres including wool, silk, and mohair
- Non-turn design for easy maintenance
- Delivered flat, not vacuum packed or rolled
- 1-year manufacturer's warranty
About this product
The Knight Sleep 3000 Royal Pillowtop 40cm Deep Pocket Sprung Cool Blue Memory Foam Mattress Double is stocked by 3 shops we compare on Shopperazzi, all part of Debenhams Group, across 2 variants. Listed prices start at £360.00.
Experience luxurious comfort with the Knight Sleep Royal Pillowtop mattress. This 40cm deep mattress features a pocket sprung system combined with cool blue memory foam for optimal spinal alignment and pressure relief. Multiple layers of filling provide a plush yet supportive surface suitable for all sleeping positions.
Crafted with natural fibres like wool, silk, and mohair for breathability and temperature regulation, this non-turn mattress is delivered flat and made in the UK. It comes with a 1-year manufacturer's warranty, ensuring a restful and rejuvenating sleep.
Product details
- Brand
- Knight Sleep
- MPN
- 5061089970924
- GTIN
- 05061089970924
- Condition
- new
- Category
- Home & Garden > Mattresses
- Variants
- 2 options
Frequently asked questions
What is the depth of the Knight Sleep Royal Pillowtop mattress?
The Knight Sleep Royal Pillowtop mattress is 40cm deep.
Is the Knight Sleep Royal Pillowtop mattress easy to maintain?
Yes, the Knight Sleep Royal Pillowtop mattress is a non-turn mattress, meaning it does not require flipping.
How is the Knight Sleep Royal Pillowtop mattress delivered?
The Knight Sleep Royal Pillowtop mattress is delivered flat to ensure its quality.
What warranty comes with the Knight Sleep Royal Pillowtop mattress?
The Knight Sleep Royal Pillowtop mattress comes with a 1-year manufacturer's warranty.
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