KEEN Utility Men's Portland 6" KBF Composite Toe Waterproof Work Boots, Black/Black, 7.5 - 1024582

• UPC   191190715529
• AMERICAN BUILT: Assembled with pride in Portland, Oregon, with a minimal-waste design using the finest materials from around the world. We’re proud to bring footwear manufacturing back to the USA, and to do it all in one of America’s most modern factories CARBON-FIBER TOE: Left and right asymmetrical, non-metallic carbon-fiber (composite) toes offer unobtrusive fit and are 15% lighter than steel. The Portland 6” KBF waterproof work boots meet or exceed ASTM F2412 and F2413 M I/75, C/75 EH standards WATERPROOF & TRACTION: KEEN.DRY is a waterproof, breathable membrane liner that lets vapor out without letting water in for keeping your feet dry and comfortable. These work boots meet or exceed ASTM F1677 Mark II and ASTM F2913 SATRA non-slip standards UNDERFOOT PROTECTION: Made with a TPU Shank, used for midfoot support, and torsion stability. Featuring a Heat resistant, rubber outsole rated up to 572° F / 300° C and a 90° heel (5/8” height) that helps secure the foot on ladders SUPPORT & COMFORT: KEEN.BELLOWS FLEX technology allows footwear to bend and flex up to 3x easier. Removable, dual-density PolyAer PU footbed with aerated pillow-top cushioning and KEEN Luftcell air-infused, PU midsoles are used for weightless comfort