Men。Heritage design meets weather-ready performance in the Emmett Duck Boot. Combining the flexibility of a sports shoe with the style and functionality of a hiking boot, it\'s crafted from seam-sealed waterproof leather and has a cold-weather rating of -32C (or -25.6F). The dynamic support shank provides torsional stability over varied terrain, while the White Spider Rubber outsole features ice-gripping rubber lugs on the forefoot and heel, enhancing traction on wet and frozen surfaces. Treadlite by UGG™ Proprietary compound which increases cushioning and traction for a supremely lightweight, ultra-durable sole. White Spider Rubber Made for high friction and durability, this versatile and non-marking rubber compound offers enhanced traction on wet and dry surfaces. Waterproof Features Designed to help protect against mild or moderate weather conditions, but not suitable for heavy precipitation. Features waterproof materials, and waterproof seam-sealed construction below the ankle. If present, zippers are treated with water-repellent coatings. Waterproof Features Seam-sealed construction Waterproof leather Gusseted tongue with water repellent coating Ballistic canvas collar, Ballistic canvas tongue, Metal eyelets, Front Pull Tab, Rear pull tab Textile lining Textile sockliner & Foam footbed Treadlite by UGG™ midsole White Spider Rubber outsole, Winter Sole Customized dynamic support platform shank Cold-Weather rated to -32°C