Orthopaedic Foam Mattress – 25cm Depth Firm Support Single
£219.00£374.01save 41%
Available at Wallis · same price at Dorothy Perkins and Debenhams
Get this deal at Wallis →Compare 3 shops
Price history
Tracked since 9th Jul 2026Price unchanged since 9th Jul 2026
One listing shows a ‘was’ price of £374.01. In 109 days of tracking, the highest price we've recorded for this product is £219.00, so check any advertised saving against the price history above. How to spot a fake RRP →
- 25cm deep full hard foam mattress for firm support
- Orthopaedic design promotes spinal alignment and reduces back pain
- High-density foam layer for consistent full-body support
- Integrated side handles for easy mattress rotation
- Hypoallergenic and breathable materials
About this product
The Knight Sleep Orthopaedic Foam Mattress – 25cm Depth Firm Support Single is stocked by 3 shops we compare on Shopperazzi, all part of Debenhams Group, across 2 variants. Listed prices start at £219.00.
Experience restorative sleep with the Knight Sleep Orthopaedic Foam Mattress. This single mattress offers firm support with a 25cm depth, expertly engineered to promote spinal alignment and alleviate back pain. Its high-density foam provides consistent, full-body support, reducing pressure on joints and maintaining natural spine curvature, making it ideal for those with posture concerns or chronic discomfort.
Designed with back sleepers in mind, this mattress features integrated side handles for easy rotation and is crafted with breathable, hypoallergenic materials to support airflow. Delivered flat and made in the UK, it comes with a 1-year manufacturer's warranty for peace of mind.
Product details
- Brand
- Knight Sleep
- MPN
- 5061089971266
- GTIN
- 05061089971266
- Condition
- new
- Category
- Home & Garden > Mattresses
- Variants
- 2 options
Frequently asked questions
What is the depth of the Knight Sleep Orthopaedic Foam Mattress?
The Knight Sleep Orthopaedic Foam Mattress has a depth of 25cm.
Is this mattress suitable for people with back pain?
Yes, the Knight Sleep Orthopaedic Foam Mattress is orthopaedically designed to promote spinal alignment and alleviate back pain.
Does the mattress come rolled or flat?
The Knight Sleep Orthopaedic Foam Mattress is delivered flat, not vacuum packed or rolled.
What warranty is included with this mattress?
The Knight Sleep Orthopaedic Foam Mattress includes a 1-year manufacturer's warranty.
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