Comfortable enough for every day, and entirely protective and grippy enough for canoeing, river rafting, sit-on-top kayaking, or amphibious hiking. Upper is quick-drying synthetic with mesh linings for increased comfort. Adjustable Velcro heel and instep straps with single buckle forefoot closure. Quick draw elasticized lace over mesh forefoot cover. Nylon shank adds stability and support on rough terrain. Midsole is injection-moulded EVA, with encapsulated EVA under-heel shock pad. Outsole is non-marking Spider Rubber for grip on varied and/or wet terrain.