Laugh in the face of frigid wind chills and raging blizzards with the Ahnu Men's Tamarack Insulated Waterproof Boot. Equipped for the worst wintry conditions, the Tamarack Insulated Waterproof Boot features Ahnu's waterproof/breathable construction, as well as a waterproof leather upper that repels outside moisture. Furthermore, the 200-gram Thinsulate insulation traps fiery heat on those bone-chilling mornings, while the faux shearling lining covers your feet in super-soft warmth. Designed with Ahnu's Numentum Hike Technology, the Tamarack offers a well-balanced and stable stride, with rugged grip for treading across anything standing in your path. The dual-density EVA midsole smooths out the boot's overall feel, absorbing shock from fatiguing your feet. Moreover, the aggressively lugged rubber sole ensures maximum traction when you're walking across snow-packed streets, icy sidewalks, or rocky trails.