Combine the benefits of lightness and safety with this ultra lightweight aluminum toe work boot. With an air-injected midsole for cloud like cushioning, the unlined waterproof leather upper provides instant broken-in comfort. Stylishly designed for public-facing appeal and as durable as any KEEN, these boots have you covered from the office to the warehouse and beyond. Water-resistant leather provides a barrier against liquid absorption and helps preserve the quality of the leather over time Left and right asymmetrical aluminum toes KEEN Luftcell: Air-infused, PU midsole for weightless comfort Siped outsole disperses liquids quickly for increased traction TPU shank for midfoot support Cleansport NXT™ for natural odor control Midsole meets ASTM D471-06 903# oil and isooctane chemical resistance standards Oil- and slip-resistant non-marking rubber outsole KEEN Luftcell: Air-infused, PU midsole for weightless comfort Removable, metatomical PU footbed Vendor Style Number: 1020055 KEEN Utility Men's San Jose 6" Aluminum Toe Work Boot