USB Charging Heated Shoe Insoles Washable Winter Foot Warmer Heated Insoles Cuttable Heater Pads

USB Charging Heated Shoe Insoles Washable Winter Foot Warmer Heated Insoles Cuttable Heater Pads Description : USB Charging Heated Shoe Insoles Washable Winter Foot Warmer Heated Insoles Cuttable Heater Pads Features : - Even Heating: The whole foot area is hot, evenly heated, soft and comfortable. - Long Service Life: 40-55 degrees high temperature heating, high heating temperature and long service life. - Free to Cut: Can be cut according to your demand, suitable for all kinds of shoes, 35 yards -44 yards, foot length 230-275mm, cut according to the number of yards you need according to the dotted line. - Waterproof Material: It can be washed directly. The materials we use are waterproof. It can be washed directly without affecting the use effect. It needs to be completely dried and used. - Promotes Blood Circulation: The heated insole not only protects your feet from damage during the cold winter, but also promotes your blood circulation and has great benefits to your body