Thermacell Hw20-S Thermacell Heated Insoles Proflex, Small

ThermaCELL Heated Insoles ProFLEX are the latest innovation in the ThermaCELL Heated Insoles product line. These new insoles feature remote-controlled heat adjustment, rechargeable Lithium-Ion Polymer batteries, and an internal thermostat to regulate temperature. They also have a removable battery for extendable use, extra flexibility, and USB charging. With no external batteries or wires strapped to the boot or body, ThermaCELL Heated Insoles ProFLEX boast more features and functionality than any other foot warming option on the market. They are highly water resistant, function well in damp environments and work interchangeably with boots, shoes and waders. This versatility allows users the freedom to slip them into different footwear for any cold weather activity.

• Remote-controlled heat adjustment: choose High (111 degrees), Medium (101 degrees) or No Heat.
• Rechargeable, removable battery that can be changed without removing insole from footwear.
• Insoles are breathable, conduct heat efficiently, offer great shape retention and shock absorbency.
• Batteries can be charged from any powered USB port or wall outlet in four hours or less, and last up to 5 hours per charge.
• Utilizes one-of-a-kind patent-pending technology.
• Five sizes fit any shoe size from a women’s 4.5 to a men’s 13.
• Size-13.8 x 5.7 x 2.7 in.
• Size - Small