Amazon.com: KEEN Men。This shoe was gently tried on and shows slight signs of use. WATER-RESISTANT: Quick dry washable synthetic straps and lining for active use in and out of the water | SUPPORT & COMFORT: Lace lock bungee capture system provides a secure fit while offering quick and easy on and off; Compression molded underfoot support for enhanced cushioning | TRACTION & PROTECTION: Multi directional lugs with siping help provide superior grip on slippery or wet terrain; Non marking rubber outsoles leave no imprint when walking indoors or on boats; Iconic toe bumper offers additional safety to help prevent injury | FIT & INSOLE: Runs true to size; KEEN Original fit with generous space across forefoot for toes to spread out; Non removable footbed with added arch support for all day comfort | CARE TIPS: KEEN water sandals are machine washable; Use a small amount of detergent wash on gentle cycle and air dry (45828)