HEALTHMAN is a high-tech comfort material.HEALTHMAN Material is an open celled visco-elastic, pressure relieving and temperature sensitive material that moulds to the exact contours of your body. Ordinary polyurethane material features irregular cell shapes that simply compress under weight. With HEALTHMAN, billions of open cells gently moves around the curves of your body giving you total support where you need it, with no counter pressure. When you lift your body off the HEALTHMAN Material it returns to its original shape