Turn the Thermostat Down and Still be Warm and Toasty! Pre-heat your bed and enjoy sliding into a cozy, warm bed without heating the whole house. Wonderfully therapeutic for warming your aching joints and muscles through cold winter nights. Sizes: twin (62"x84"), full (72"x84"), queen (84"x90"), king (100"x90"). Twin and full sizes have one control. Queen and king sizes have two separate controllers for individual comfort levels. 100% polyester blankets are available in your choice of beautiful colors. Specify color code. UL listed. Imported.