Viscotherapy Ortho Sleep 20cm Extra Firm Support Foam Mattress

Ortho Sleep 20cm Extra Firm Support Foam Mattress, Double (4'6)

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At a Glance

Orthopaedic Support

General Features: Orthopaedic Features

Mattress Thickness: 20 cm

Low Motion Transfer

Mattress Size:

Double (4'6)

About This Product

The Anchor Support Foam Extra Firm Mattress is expertly designed for adults who require maximum firmness and orthopaedic support, delivering a highly supportive sleep surface that promotes optimal spinal alignment and posture. Built with a substantial 20cm high-density foam profile, this mattress is ideal for those who prefer an extra firm feel with minimal sink and superior stability. At its core, high-density reflex foam (40kg/m3) provides exceptional resilience and durability, ensuring even weight distribution and long-lasting structural integrity. This extra firm construction helps reduce pressure on key areas while maintaining a strong, supportive base for consistent sleep posture throughout the night. The mattress is finished with a quilted zip-off cover, offering a touch of surface comfort while remaining practical and easy to maintain. The removable cover supports improved hygiene, making it ideal for everyday use in adult bedrooms or guest spaces. Its all-foam construction ensures completely silent sleep, with no springs or coil noise, making it perfect for uninterrupted rest. Proudly UK manufactured to high standards, this mattress combines durability, performance, and premium support. This mattress also conforms to BS7177 British fire safety regulations, providing added reassurance for safe use in the home. With its 20cm depth, it is compatible with most bed frames, divans, and bases, making it a versatile choice for anyone seeking a super firm orthopaedic mattress.

Features

20cm extra firm orthopaedic foam mattress designed for maximum support and stability
High-density reflex foam (40kg/m3) delivers superior firmness and long-lasting durability
Ideal for extra firm mattress preference with strong spinal alignment support
Promotes healthy posture and even weight distribution across the body
Minimal sink extra firm feel for those requiring a solid, supportive sleep surface
Soft quilted zip-off cover mattress design for added comfort and easy cleaning
Removable cover for hygiene and low-maintenance care
Silent all-foam mattress construction with no springs or noise disturbance
Suitable for adult bedrooms, guest rooms, and orthopaedic support needs
Fits most bed frames, divans, and bases
Conforms to BS7177 British fire safety regulations for added safety assurance
UK made to high standards for quality, safety, and long-term performance

Details

Removable Cover Features: Washable Cover
Mattress Size: Double (4'6)
Material Composition: 100% Polyester
Filling Material Composition: Extra Firm Reflex Foam
Number of Springs: 0
Removable Cover: Yes
Mattress Outer Material: Quilted
Compatible with Adjustable Bed Base: No
Comfort Zones: No
Weight Capacity: 200.03kg
Orthopaedic Features: Yes
Specialised Support: Hip Support, Whole Back, Shoulder Support
Bed Bug Resistant: Yes
Low Motion Transfer: Yes
Rotating: Yes
Mattress Packaging: Rolled in a box (Mattress in a Box)
Recyclable: No
Core Construction: Foam
Comfort Layer Detail: Reflex Foam
Fire Resistant: Yes
General Features: Orthopaedic Features, Whole Back Support, Shoulder Support, Hip Support, Low Motion Transfer
Durability: Bed Bug Resistant, Fire Resistant
Adjustability Features: Rotating
Removable Components: Cover

100-Night Free Trial

We believe in great sleep, guaranteed.

That's why every mattress you purchase from Wayfair.co.uk comes with a 100-Night Trial. Adjusting to a new mattress takes time so try yours for up to 100 nights. If you don't love your new mattress within the first 100 nights, contact our mattress experts to arrange a return. Please note this excludes Mattress Toppers, Cot Mattresses, Air Mattresses, and Open Box Mattresses. You may return or exchange a mattress once per order.

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