EXCELLENT USED CONDITION ✨ Worn Once - Size 11 Sperry Duck Float Zip Black/White Look good and do better with the SeaCycled™ Duck Float Zip Boot. Featuring a recycled, water-resistant tough weave upper and a zip closure design, this boot is easy to get on/off and easy to love. Plus, stay dry with a protective duck shell. Part of the SeaCycled™ Collection Water-resistant tough weave upper made from 100% recycled polyester Easy on/off zip closure Mesh lining made from 100% recycled polyester Lightweight waterproof EVA 'duck' shell Rubber outsole with traction pods 2022 Design Excellence Award finalist! Sizing: **Style runs small, please purchase 1/2 size larger for optimal fit