KEEN Utility Men's Chicago 6" Composite Toe ESD Work Boot

COMPOSITE TOE: Left and right asymmetrical, non-metallic carbon-fiber toes, a composite material, offer an unobtrusive fit and are 15% lighter than steel; The Chicago 6" ESD work boot meets or exceeds ASTM F2412 and F2413 I/75 and C/75 Standards TRACTION: Oil- and slip-resistant, non-marking, rubber outsoles are used for improved traction that meet or exceed ASTM F1677 MARK II and ASTM F2913 SATRA Non-Slip Testing Standards; Lug sole patterns provide grip even on slick surfaces UNDERFOOT PROTECTION: Electrostatic dissipative (ESD) footwear is constructed to reduce excess static electricity; A 90° heel (5/8") provides stability and helps "catch or lock" the foot in place; Heat resistant, rubber outsole rated up to 572° F / 300° C a. SUPPORT & COMFORT: Features KEEN.ReGEN technology; a lightweight, compression-resisting midsole that provides 50% more energy return than standard EVA foam making safety footwear more comfortable; CLEANSPORT NXT provides natural odor protection ADDITIONAL FEATURES: 100% non-metallic construction allows for easily passing through metal detectors in highly secured areas; Non-mutilating uppers reduce the chance of marking or scratching surfaces, specifically within auto manufacturing