The Salomon Outchill Thinsulate ClimaSalomon Waterproof boot is equipped for the nimblest winter adventures: warm Thinsulate insulation, protective nubuck leather, a waterproof membrane and winter-specific lugs that resist the cold. Nothing will dampen your energy or slow your pace this winter.Specs Weight: 1 lb 1 oz per boot Drop: 8 mm (28.1 mm heel / 20.1 mm forefoot stack) Insulation: Thinsulate Membrane: ClimaSalomon waterproof Upper: nubuck leather Outsole: winter-specific cold-resistant lugs ColorwaysRUBBER / BLACK / MAGNETMen&';s US sizes 7-14, including half sizes.