Heat Factory USA ProFLEX HD Heated Insoles

Heated insoles ProFLEX Heavy duty is a foot warming confort. These revolutionary insoles provide warmth at the touch of a buttom from your smartphone! With extended battery life, fast charging capabilities and rugged durability - this product can help you take on the most extreme environments.

The ProFLEX heavy duty insoles boast all of the features of the standard ProFLEX version, along with these great additional features: