When racing, the floor, firewall, and transmission tunnel can get unbearably hot. You can get uncomfortable and even get burned. DEI Heel Protector solves this with an insulated, easy on/easy off protector that blocks the heat and keeps you cooler the entire race. A sewn in wear surface helps the DEI Heel Protector last race after race. One size fits all Easy on/easy off Protects against burns and heat Light weight and flexible Silicone coated glass fiber bottom with insulation and tough outer material covering