The Keen Ridge Flex Mid Waterproof Timberwolf is an iconic hiker made of waterproof leather and performance mesh upper and quick-dry lining. The boot features KEEN. BELLOWS FLEX technology, KEEN.DRY waterproof protection and KEEN.ALL-TERRAIN traction. It also features 5mm multi-directional lugs, stability shank, heel-capture system, and speed-lace webbing system. This hiker includes a high-abrasion rubber tip, compression-molded EVA midsole, and removable PU insole for long-lasting comfort.