The Invacare Propad Original Cushion has been designed to facilitate good pressure redistribution when used with both wheelchairs and standard armchairs. This cushion is constructed to ensure improved support and prolonged longevity. Propad Original Cushion is made from a layer of castellated foam, each segment delivers enhanced support and pressure area care to the individual. The “keyhole” cut at the base of each castellation ensures good air circulation, reducing potential for skin maceration.