Sunbeam Non-Woven Thermofine Heated Electric Mattress Pad Full Size Sunbeam, America's #1 Heated Mattress Pad! Save up to 10% a year on your heating bills by turning on your heated mattress pad and setting your thermostat back by 10%-15% 10 Heat Settings & 10 Hour Auto-Off, easy to use controller Fits Mattresses up to 16 inches deep; Non-woven top; 100% Polyester 5 Year Manufacturer's Limited Warranty