These water sandals are designed with a Contoured Fit that molds to the shape of your foot for a comfortably snug feel, enhanced by a contoured arch for midfoot support. The quick-cinch bungee lacing allows for easy on and off, while the foam midsole provides lightweight cushioning. A shock-absorbing foam insole with arch support ensures all-day comfort. Made with washable polyester webbing, these sandals feature a quick-dry lining for active use and a non-marking KEEN. FUSION rubber outsole for durability. Eco Anti-Odor technology offers natural, pesticide-free odor control. For easy care, simply machine wash on a gentle cycle and air dry.