SpecsMulti directional lug pattern for increased tractionPFC Free materialsRazor siping for improved ground tractionSecure fit lace capture systemWashable polyester webbing upperNon-marking rubber outsole with razor sipingCompression molded EVA midsoleQuick-dry lining for active Product DescriptionComfort meets major versatility in the classic KEEN Men's Newport H2 Sandals. It has the airiness of a sandal and the toe protection of a shoe. The razor-siped sole provides excellent traction, and the washable webbing upper is ready for hiking, walking, and all your adventures, in and out of the water.