KEEN Utility Targhee IV Waterproof Work Boot (Carbon Toe) - Men's Shoes : Belgian/Black : Ready for the roughest job sites, the KEEN Utility Targhee IV Waterproof Work Boots are built with an abrasion-resistant, full-grain waterproof leather upper that helps resist the damaging effects of oleic acid, urea, sodium chloride, and ammonium hydroxide. The KEEN. DRY waterproof, breathable membrane of these boots releases vapor from the interior without letting moisture in, creating a drier, more breathable foot environment. These ankle-high boots feature a direct-attach construction that provides long-lasting cushioning and reduces the chance of footwear separating over time, because the best boot is the one you keep wearing. They are made of a polyester insole and mesh lining. Their left and right asymmetrical, non-metallic carbon toes, made of composite material, offer an unobtrusive fit and are 15% lighter than steel. These boots for men meet or exceed ASTM F3445 and F2413 M I/75 and C/75 standards. They are built off KEEN's Original Fit, giving extra room for toes to spread out and extra support, while the KEEN. Luftcell and KEEN. Luftcore provides air-infused cushioning and enhanced shock absorption. These lace-up work boots are great for medium-duty work in roofing, construction, utilities, landscaping, maintenance, and electrical. ; KEEN Utility sources all leather from tanneries certified by the Leather Working Group (LWG), which reduces water and energy use. ; Round toe silhouette. ; Oil-and-slip-resistant, non-marking, rubber outsole meets or exceeds ASTM F1677 Mark II Non-Slip and ASTM SATRA TM31 material abrasion testing standards. ; Midsole meets ASTM D471-06 903# oil and isooctane chemical resistance standards. ; Imported. Measurements: ; Heel Height: 1 1 10 in ; Weight: 1 lb 10.81 oz ; Circumference: 10 in ; Product measurements were taken using size 9, width D - Medium. Please note that measurements may vary by size. | KEEN Utility Targhee IV Waterproof Work Boot (Carbon Toe) Men's Shoes Belgian/Black : 15 D - Medium, Leather