Non-metallic composite safety toe, ASTM F2413 M/I/C rated Certified to CSA Standard Z195-14 with Grade 1 toe protection, protective sole protection and electric shock resistance (ESR) protection Puncture resistant, ASTM F2413 PR rated Meets ASTM F2413 standards for electrical hazard resistant footwear ASTM F2413 M/I/C EH PR rated