Sperry Top-Sider Men。SPERRY Men\'s Sperry, Avenue Duck Boot Gry/BLK U.S. Sizes - 7 M, 8 M, 8.5 M, 10.5 M, 11 M Color: Grey Black PRODUCT DETAIL Men\'s Sperry, Avenue Duck Boot. Embrace unfavorable weather conditions with these waterproof boots. The waterproof construction keeps feet dry in wet conditions, while the thermal lining will help to keep you warm. Waterproof EVA shell and premium wool upper keeps feet dry and warm in wintry conditions Lace up closure for a secure fit Fully lined thermal linings for added warmth Lightly cushioned footbed for added comfort 6 inch boot shaft height Non marking lugged rubber outsole with wave siping for wet and dry traction Item #: STS23427 FEATURES Style: Comfort, Duck, Lace Up, Rain, Snow Heel Height: 1.00 Material: synthetic, wool Toe Style: closed-toe Shoe Height: ankle-high, high-top Sole Material: rubber Heel Type: low-heel