Gone are the days of stuffing bulky hand warmers into your boots for a few hours of warmth. ThermaCELL® heated insoles are lightweight, water-resistant and most of all, comfortable-keeping you going all day long. The rechargeable battery swaps out, keeping you outside longer, and Bluetooth® operation allows you to manage heat levels with your smart phone. In green. Spot clean. Imported.
In men's sizes S(3½-5), M(5½-7), L(7½-9), XL(9½-11), XXL(11½-13).