NORTIV8 Mens Winter Warm Insulated Waterproof Snow Boots 。Title: NORTIV8 Mens Snow Boots Size 13 Zip Outdoor Waterproof Winter Warm Insulated Rubber Slip Resistant Sole with Waterproof Uppers. Upper material is Rubber, Leather, and Suede Leather. Upper color is black & Gray These men\'s NORTIV 8 snow boots have 200g 3M Thinsulate (-25F warmth), waterproof/windproof build, anti-collision toe, slip-resistant rubber outsole. Ideal for winter daily use, skiing, snowmobiling, ice fishing, outdoor parties. * Warming System: 200g 3M Thinsulate keeps your feet warm and dry even when temperatures drop to -25°F. When compared at equal thicknesses, 3M Thinsulate delivers roughly 1½ times the warmth of down and about twice the warmth of other high-loft insulation materials. * Waterproof Material: These men\'s snow boots feature waterproof construction for both waterproof and windproof performance, plus a synthetic toe cap that provides anti-collision protection. * Durable and Slip Resistant: The thick rubber outsole offers greater stability, along with slip and abrasion resistance, and flexibly adapts to various outdoor terrains. * Perfect for Outdoor & Indoor: Designed for both winter daily life and outdoor activities such as skiing, snowmobiling, ice fishing, outdoor parties, and more. * What You Get: Friendly customer service. NORTIV 8 is an American brand dedicated to providing high-quality outdoor shoes. Condition: Used in Excellent Condition, no visible wear to the sole. Zippered closure works well. Stock#54.1071.0526