Are you still worried about the cold winter? Are you still worrying about zing your feet? Our electric foot warmers will escort you in the cold winter! Our foot warmer/heating pad can not only warm your feet but also is perfect to relieve sore muscles,neck,shoulders,back,knee and abdomen. You can’t imagine how warm winter it will bring you, especially when you are reading, working, or chatting with family or friends in the cold winter.Big hit fellas if your suffers the cold feet syndrome!!! Specification: Size:20'' x 20'' Color: Navy Power Supply:Wall Adapter Heat Area: Foot,sore muscles,neck,shoulders,back,knee and abdomen Material: Flannel& Shu velveteen Heat Level: 6 Levels Timing: 1H, 4H, 8H Temperature range: 104F(40C)149F (65C) Voltage: 110V Frequency: 60 HZ Wattage : 90W Amperage: 0.72 A Care and Maintenance WARNING:Don’t use this product if Control or Pad Connects are wet. Make sure the product connections are completely dry before using. 1.Disconnect the power cord from the electrical outlet. 2.Machine or hand wash the Pad using a mild detergent, cool water or warm water, the water temperature cannot be exceeding than 86F, and a gentle/delicate cycle. (Note: Please separate the internal electric heating parts and clean the outside cushions.) 3.Line dry or lay the Pad flat to dry. 4.Make sure the product is completely dry before the next use. 5.To store the product, loosely roll the Heating Pad toward the Storage Straps, loop the Straps over the rolled ends, and then store it in a cool, dry, dark locationafter each use.