This Repose Mattress Overlay & Cushion Set is designed for people who are at a very high risk of developing pressure sores and ulcers.Simply inflate these exceptionally well designed aids using the pump provided and you can greatly reduce discomfort and the risk of ulcers for the user. Low Air technology helps to distribute the user\'s weight evenly whilst retaining its shape after use. Pressure on soft tissues is relieved, helping to reduce the likelihood of tissue damage in both the short and long term. This overlay and cushion set is a great choice for those who spend a lot of time in bed. In addition, the repose itself can be cleaned easily and reused between patients, making this product a great choice for professional healthcare environments.