CONSCIOUSLY CREATED: Washable recycled P.E.T. polyester fibers help sustain the environment WATER-READY: Quick dry webbing straps and lining for active use in and out of the water; Slip resistant Aquagrip rubber with Aqua Stop zonal siping provides maximum traction on wet surfaces SUPPORT & COMFORT: Three points of adjustability for a custom fit; Hook and loop closures; Stability shank helps with balance on uneven terrain; Lightweight underfoot cushioning system with arch support adds spring to each step TRACTION & PROTECTION: Non marking rubber outsole leaves no imprint when walking indoors; Toe bumper offers additional safety to help prevent injury FIT & CARE TIPS: Built on a women specific foot form that is wider than the industry norm for improved fit and comfort; KEEN water sandals are machine washable; Use a small amount of detergent wash on gentle cycle and air dry