and ASTM SATRA TM31 material abrasion testing standards

Designed for wearable comfort

Toe Type: Carbon-Fiber Toe

two multipurpose pockets with gusset

Guaranteed Rocky® Waterproof construction

Kenton Mid | KEEN Mens kork ease and ASTM SATRA TM31 materialCOMPOSITE TOE: Left and right asymmetrical, non metallic carbon fiber toes, a composite material, offer an unobtrusive fit and are 15% lighter than steel; These work shoes for men meet or exceed ASTM F3445 and F2413 M I 75 and C 75 Standards Oil and slip resistant, non marking, rubber outsoles that meet or exceed ASTM F1677 MARK II non slip, and ASTM SATRA TM31 material abrasion testing standards; Non mutilating uppers reduce the chance of marking