FEATURES Contoured Fit–Follows foot's contours for a more secure fit Contoured arch for midfoot support Quick-cinch bungee lacing for easy on & off Foam midsole for lightweight cushioning Shock-absorbing foam insole with arch support for all-day comfort Eco Anti-Odor for natural, pesticide-free odor control MATERIALS Washable polyester webbing upper Quick-dry lining for active use Non-marking KEEN.FUSION rubber outsole CARE Our water sandals are machine washable. Use a small amount of detergent, wash on gentle cycle, and air dry. * Pre-owned so some signs of use but in very good condition. Minimal wear on soles. Size 10