Sperry Top-Sider Men。Sperry Top-Sider Avenue Duck Boots combine classic style with rugged weather protection. These waterproof boots feature a durable rubber shell and a premium wool-blend upper for warmth and comfort in wet conditions. The non-marking rubber outsole with Wave-Siping provides excellent traction on both wet and dry surfaces, while the lace-up closure ensures a secure fit. Brand: Sperry Model: Avenue Duck Boot Style Code: STS13461 Color: Brown/Grey/Black Material: Rubber, Leather, 90% Wool, 10% Polyester Closure: Lace-Up Toe Shape: Round Features: Waterproof, Faux Fur Lining, Wave-Siping Outsole Shaft Height: Mid-Calf Pattern: Solid/Colorblock Season: Winter, Fall, Spring Keywords: Rain, Snow, Outdoor, Preppy, Nautical, Gorpcore, Utility, Winterized, Cold Weather, Commuter, All-Weather, Heritage, Classic, Rugged, Durable