Explanations and Features: * Weight Benchmark - to facilitate the optimum pressure setting. * Adjustable relationships - suitable for most bed types. * Nylon / polyurethane cap - Steam-proof, water repellent and low fire resistance. * Pillow function - The tubes in section "C" are designed to simulate a pillow function that also helps with patient compliance. * MRSA anti-bacterial cap has been shown to be effective and helps control mobile infection.