Sperry Women's Rip Water Duck Boot Brown/Tan Duck Inspired Wet Weather Boot. Offered with Matte Rubber Duck Shell & Premium Leather Shafts. Rawhide Lacing with Rust Proof Eyelets & Buckle for Secure Fit. Micro-Fleeced Lining Provides Warmth Under Foot. Non-Marking Rubber Lugged Outsole with Wave-Siping for Ultimate Wet/Dry Traction Sperry Women's Rip Water Duck Boot Brown/Tan