Sperry Cold Bay Thinsulate Duck Boot - All Black - US 12 NWOT

Perfect for fall and winter, these Sperry Duck Boots are insulated with 3M 200g Thinsulate material to keep you warm and dry all winter long. Appear to be brand new with no visible signs of wear. Material Upper: Waterproof synthetic leather upper Lining Material: Microfleece with 200g 3M™ Thinsulate™ Sole: Non-marking rubber lug outsole with Signature Sperry molded Wave-Siping™ for enhanced traction Hardware: Rust-proof eyelets Features: Winter Duck Boots Round Toe Lug Sole Lace-ups Removable cushioned footbed Waterproof