Upper: Black Boulder WATERPROOF, FLAME, and Cut-Resisting Leather with Scuff-Resisting Vibram? Rubber Toe and Heel Bumper Construction: Goodyear Storm Welt Lining: Comfort Weave/Stedair WATERPROOF Barrier, Blood-borne Pathogen Compliant
Insole: Polyurethane Removable Insert on Flexible Double Rubber
Shank: Steel Triple Ladder Shank
Outsole: Exclusive Vibram FIRE & Ice Sole with Chiseled Edge Lugs
Meets NFPA 1971. Flexible L-Protection? Puncture-Resisting Insole Material. Built In Shin Guard, Black Combat Superknit and 4 oz. Thermal Barrier. ASTM F2413-11 M I/75/C/75 Oblique Steel Toe. EH Rated. Tested for and meets CAN/CSA-Z195-M92 Electric Shock Resistance. Made in USA by ISO 9001 Certified Shoe Company.