TEMPUR is a brand with long standing in the mattress industry. What makes Tempur stand out is their less than ordinary memory foam. Tempur-Pedic mattresses are made with unique and specialist pressure relief material which was originally created by NASA. This material is able to absorb the G-Force of astronauts traveling into space which has since been perfected by Tempur for sleep. The moment you lay down on a Temper mattress the Tempur-Pedic mattress will respond to your body's natural shape, weight and also temperature with nearly twice the pressure relief of any other brand.