Waterproof Pro™ construction with waterproof full-grain leather. Mesh lining. 100% non-metallic. Energy Max rebound foam insole. Direct-attach construction. Puncture-resistant, metal-free SWEN-FLEX® insole board. Oil- and slip-resisting dual-density PU/TPU outsole. 90? heel . Safety toe is ASTM F2413-18 M/I/C EH rated. Certified to CSA Standard Z195-14 with Grade 1 toe, sole and electrical shock resistance (ESR) protection
