We've all done it. Been so eager to get that pie out of the oven you stick your hand in the wrong way, and have to smell burnt arm hair for the next hour. The Rack Guard folds over the end of the oven rack to protect your arm from getting burnt. The material is machine washable, and can sustain extremely high temperatures in the oven (up to 500 degrees) since it's made from a fabric designed for firefighters.