Asymmetrical alloy safety toe - Premium full-grain leather with waterproof membrane - Electrical Hazard Protection - Lightweight and abrasion resistant All-Weather TPU outsole - Steel shank for structural support - Anti-Fatigue Technology polyurethane footbed for shock - absorption and energy return - Dual-purpose top hardware for lacing customization - Breathable and moisture-wicking lining with anti-microbial - treatment for odor control - Goodyear welt construction for a durable mechanical bond