Soft Insoles: With soft and comfortable EVA stretch material, light, elastic and with good cushioning. Perfect to keep your feet warm in winter. Keep your feet warm in winter for optimum blood circulation in feet.
Cuttable Size: The heating sole can be cut and shaped. The distance is determined by the dotted line, which is easy and convenient and does not have to worry about the size problem.
USB Rechargeable: It is an ideal health-care heating material. The heating sole is used for heating via the USB cable.
Safe and Reliable: Made of high-quality carbon fiber heating material, it is made into soft heating sheet, which has uniform heat generation, high heat conversion efficiency, rapid heat generation.
Wide Range of Use: The heated shoe insoles keep your feet warm in cold winter, to prevent your feet from cold.
Material: EVA stretch fiber + Far infrared carbon fiber
Power: 5V / 2A
Temperature: 40-50° (Depends on the actual situation)