Come and see our amazing products. USB Heating Throw Blanket is 100% polyester. A heated throw blanket with 3 heating temperature levels settings, namely high (Red), medium (Blue) and low (Green) temperature settings. This heated blanket cover provides soothing heat for your tired and sore muscles. Can be used to cover knee, wrapped waist, draped over the shoulders, seat cushion, heat. never afraid of cold winter anymore. Pls confirm with us about the packing info, stock color and exact production time before placing your order.