The Dyna Form Venus Bari mattress is specifically designed to meet the needs of heavier patients up to 40 stone / 254 Kg and considered to be at High Risk of pressure ulcer development. Comprising a specialist castellated cut and blends of the finest quality Combustion Modified High Resilience foam (CMHR) this product provides not only the best pressure re-distribution properties, but great patient comfort & product longevity. Supplied at 120 cm wide as standard it can however be made to the dimensions of any bedframe. This bariatric mattress comes complete with a durable, multi-stretch, vapour permeable cover and a toughened polyurethane base.