KEEN - 8" MEN'S CINCINNATI 90° HEEL - WATERPROOF (CARBON-FIBER TOE)

STYLE NUMBER: 1028287 WEIGHT: 36.58oz / 1037g SHAFT HEIGHT: 10.00in / 254.00mm HEEL HEIGHT: 1.18in / 30.00mm HEEL-TO-TOE DROP: 0.63in / 16.00mm DUTY TYPE: Heavy FEATURES Left and right asymmetrical, non-metallic carbon-fiber toes offer unobtrusive fit and are 15% lighter than steel KEEN.DRY waterproof, breathable membrane Nylon shank for midfoot support 90° heel provides stability and helps catch or lock the foot in place Electrical hazard (EH) or Electric Shock Resistant (ESR) footwear provides a secondary source of protection in case accidentally coming into contact with live electrical circuits Environmentally preferred premium leather from LWG-Certified Tannery PFC-Free, durable water repellent MATERIALS Full-grain barnyard resistant waterproof leather helps resist the damaging effects of oleic acid, urea, sodium chloride, and ammonium hydroxide Locking metal lace hooks Mesh liner provides breathability to help keep feet cool in warm environments Removable, dual-density PolyAer PU footbed with aerated pillow-top cushioning KEEN Luftcell: Air-infused, PU midsole for weightless comfort Oil- and slip-resistant non-marking rubber outsole SAFETY FEATURES Meets ASTM F3445-21 and F2413-18 M I/75 C/75 EH standards Meets ASTM F1677-96 Mark II non-slip testing standards Meets ASTM SATRA TM31 material abrasion testing standards Outsole and midsole meets ASTM D471-06 903# oil and isooctane chemical resistance standards