Built from waterproof nubuck with a plush sheepskin interior, the Birch Boot II combines rugged weather protection with unmatched warmth. A lightweight sugarcane EVA midsole cushions every step, while a high-traction rubber lug outsole keeps you grounded on slick, frozen terrain. From morning dog walks to crisp mountain town weekends, these pull-on boots deliver effortless comfort when the temperature drops.