Ortho Sleep 25cm Extra Firm Support Foam Mattress

Experience our firmest level of support with the Anchor Pro Support Foam Extra Firm Mattress. Designed for adults who prefer a solid, highly supportive sleep surface, this 25cm mattress features a substantial 40kg/m³ high-density reflex foam core for excellent firmness, stability and long-term shape retention. The extra firm construction provides minimal sink and consistent support, helping distribute body weight evenly and promote a stable sleeping position throughout the night. It is an ideal choice for those who find softer mattresses too yielding or simply prefer a firmer, more supportive feel. For added durability, the mattress is fully flippable, allowing both sides to be used and rotated to help distribute wear more evenly. The ZigZag quilted cover features a central zip closure, making it easier to remove for cleaning and maintenance. The foam and cover are OEKO-TEX® certified, while the foam is also CertiPUR-EU® certified, providing additional reassurance about the materials used. The all-foam construction contains no springs or coils, delivering a quiet sleep experience. Proudly manufactured in the UK, the Anchor Pro Support Foam Extra Firm Mattress combines robust construction, practical design and our firmest level of support. At 25cm deep, it is compatible with most suitable bed frames, divans and mattress bases and conforms to BS7177 British fire safety requirements.