Gently Used Women'sWomens Keen Whisper Sandals Waterproof Water Sports Water ShoesFootwearAnatomic FootbedEco Anti-Odor for natural odor controlContoured Fit–Follows foot's contours for a more secure fitWashable polyester webbing upperLace-lock bungee systemQuick-dry lining for active useEVA insole with arch support for all-day comfortNon-marking KEEN FUSION rubber outsoleOpen Cage Design Elastic Closure For a Super-secure FitBreathable Mesh LiningElastic CordingLace-Lock Bungee SystemLightweight CushionedComfort Comfortable ComfyRiverLakeHikingRaftingWalkingBeachBeachyCoastal Vacation CampingResortwear CruiseExerciseSportySportsCasualGorpcore Normcore OutdoorDark ShadowGrayCeramicGreenSize 8Water sandals are machine washable. Use a small amount of detergent, wash on gentle cycle, and air dry.*See pictures for wear and area of discoloration*