KEEN Men's Reno KBF Carbon Toe Waterproof Work Boots - Built for the industrial athlete with flexibility where it counts provides dependable indoor/outdoor performance. Waterproof leather upper Oil- and slip-resistant non-marking rubber outsole Lightweight, compression-resisting midsole Mesh and Moisture-Wicking Textile Removable metatomical PU footbed Left and right asymmetrical, non-metallic carbon-fiber toes Waterproof, breathable membrane Electric Shock Resistant (ESR) footwear provides a secondary source of protection KONNECTFIT heel-capture system for a locked-in feel Secure fit lace capture system Cleansport NXT Technology for natural odor protection Style: 1027102