Treksta Grizzly Heat Boa HTX battery heated hunting shoes are designed to provide warmth and comfort during your hunting adventures. These shoes incorporate Nestfit technology and feature a Hyper-Tex membrane, ensuring they are both waterproof and breathable. The exterior is crafted from protective and durable oily nubuck leather, complemented by rubber guards at the toe and heel for added protection. With Ice-Lock slip-resistant technology, a Boa Fit system for easy adjustments, and extra ankle padding, these shoes offer safety and comfort. The Winter Shield heating system keeps your feet warm in cold weather. Nestfit technology for optimal comfort Waterproof and breathable Hyper-Tex membrane Durable oily nubuck leather with rubber protection Ice-Lock slip-resistant technology Boa Fit system for easy adjustments Winter Shield heating system with included batteries and charger Extra ankle padding for enhanced protection Wider last for a comfortable fit Out-Hypergrip sole with Ice-Lock