Why you'll love it The timeless, outdoor-inspired look, coupled with the HEAT-MX™ insulation for warmth, make our Hudson 5 - made in USA men's three-season boots popular for city life. Stay dry thanks to the weatherproof leather uppers and waterproof, lightweight Rubber He bottoms. PRODUCT DETAILS Made in USA with foreign and Canadian components Comfortable down to -4°F UPPER Seam-sealed waterproof genuine leather upper Waterproof genuine leather gusset tongue Leather is from a tannery rated gold for its water, energy, and waste management practices Moisture-wicking brushed nylon lining D-ring lacing system HEAT-MX™ 90 sustainable thermal insulation INSOLE Removable CushyStep Everyday EVA foam footbed Odor-eliminating, natural and non-toxic Cleansport NXT™ treatment OUTSOLE Waterproof and recyclable lightweight synthetic Rubber He shell Proprietary technology offers traction and increased flexibility GOOSE outsole with deep and wide, self-cleaning treads for stability in snowy conditions