Designed and manufactured in the UK, the Visco Therapy Bliss Ortho Support Foam Mattress is engineered for sleepers who prefer an extra-firm, highly supportive sleep surface. Built from a single 25cm layer of premium 33kg/m high-density reflex foam with a 190N firmness rating, it provides extra-firm orthopaedic comfort, excellent stability and long-lasting durability for everyday use. The resilient high-density reflex foam core provides responsive support, helping to distribute body weight more evenly across the mattress while helping reduce excessive sinkage. This makes it ideal for back sleepers, stomach sleepers, heavier individuals and customers who naturally prefer a firmer, more supportive sleeping surface. With an Extra Firm Comfort rating of 910/10, this mattress is designed to provide a stable and supportive sleeping surface throughout the night. Its single-layer foam construction also helps minimise movement transfer, creating a quieter sleeping bedroom without traditional metal springs. Finished with a breathable, removable stretch-knit zip-off cover, the mattress promotes airflow while allowing the cover to be removed for routine cleaning and maintenance. Vacuum packed for convenient delivery and proudly manufactured in the UK using quality materials, the Visco Therapy Bliss Ortho Support Foam Mattress combines trusted British manufacturing, dependable extra-firm support and long-lasting everyday performance. | Rest Relax Extra Firm Orthopaedic Reflex Foam Mattress, Visco Therapy Bliss Ortho Support, High-Density, 25cm / 10" Deep in White | Size: King