The Keen 6 San Jose Aluminum Toe WP work boots have a tough yet comfortable leather construction that provides superior protection, underfoot support, and reliable slip resistance, making them ideal for medium-duty jobsites. Style number: 1022106 (Cascade Brown/Black). Lightweight work boots with aluminum toes that meet or exceed ASTM F2412-17 and F2413-17 M I/75 C/75 EH safety standards. Waterproof leather upper. Left and right asymmetrical aluminum safety toes provide more room in the toe box and added comfort. Interior features CLEANSPORT NXT for natural odor protection. Traditional lace-up system for a secure fit. Back pull loop for easier entry. Moisture-wicking mesh and textile lining for added breathability and drier foot environment. Removable, metatomical dual-density PU footbed provides added support and underfoot comfort. TPU shank for midfoot support. KEEN Luftcell PU midsole is infused with air for lightweight comfort and reliable shock absorption. Outsole features siped technology that disperses liquids quickly for increased traction. Non-marking KEEN.GRIP rubber outsole is oil and slip resistant. Meets ASTM F2913-17 SATRA and F1677-96 MARK II non-slip testing standards. Imported. Measurements: Weight: 1 lb 13 oz Shaft: 5 1 2 in Product measurements were taken using size 11, width EE - Wide. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.