CSA Class 1 metal-free composite toe and plate PU/Rubber outsole for superior traction with chemical, oil, and fuel resistance Suitable for environments where there is danger of live electrical conductivity Premium mid-sole design offers exceptional all-day comfort Full-grain leather construction for unsurpassed strength and durability Tough and flexible metatarsal guard provides added impact resistance Quadruple heavy-duty Kevlar stitching for superior working durability Anti-clogging sole for added slip-resistance Gusseted tongue prevents water and debris from entering into the boot Special orthopedic insole design contributes to impact absorption and reducing fatigue Certification(s) Meets/Exceeds CSA Green Triangle/Meets/Exceeds CSA Omega Material Leather Plate Type Non-Metallic Sole Type Plain Toe Type Non-Metallic Toe Waterproof Permeable