KEEN Ridge Flex Waterproof Hiking Boots - Mens. Prep for outdoor adventure with KEEN&';s Ridge Flex Waterproof mens hiking boots. Waterproof leather and performance mesh uppers plus KEEN.Dry breathable membranes keep moisture away in any weather. Quick-dry linings absorb internal moisture, while Eco Anti-Odor technology naturally fights odor causing bacteria for a fresher in shoe environment. KEEN.Bellows Flex allows bending in key areas to prevent weakness and cracking. The Ridge Flex&';s all terrain rubber outsoles include 5 millimeter multidirectional lugs for superior traction. Features: a Speed-lace webbing system a Heel-capture system a Compression-molded EVA midsoles a High-abrasion rubber tips