Great for river rafting sunny beaches and summer boardwalks Keen's Catalina Sandal is one of the most popular sport sandals in the industry today. The two key factors for the Catalina's success are comfort and functionality. Keen added a contoured footbed made from compression molded EVA that sits directly over a stable midfoot support shank. Where cheap sandals flip flop and slip the Catalina cradles your foot with the support and stability you need to navigate river rocks natural shorelines and broken terrain. This makes the Catalina excellent for river rafting beachcombing and other amphibious outdoor fun. The fast-drying polyester webbing is completely washable so you can toss your sandals into the wash at the end of your summer journey.