Sell 【EER】 1PC USB Warm Paste Pads Fast-Heating Pad Safe Warmer Pad For Cloth Shoes Socks . best price

Features: Type:Back Heating Pad Color:As shown（One side is black and the other is white） Material:Needled cotton+tarpaulin Size:10*18CM Small size and light weight, portable. Fold, rub, hand wash and machine wash are will not damage the product, do not affect the heating temperature. Energy saving and low consumption. The duration of flight is longer when using portable power source or battery. Package include:1PC Back Heating Pad