Left and right asymmetrical, non-metallic carbon-fiber toes offer unobtrusive fit and are 15% lighter than steel. KEEN.DRY waterproof, breathable membrane
Nylon shank for midfoot support. 90? heel provides stability and helps catch or lock the foot in place. Electrical hazard (EH) or Electric Shock Resistant (ESR) footwear provides a secondary source of protection in case accidentally coming into contact with live electrical circuits. Environmentally preferred premium leather from LWG-Certified Tannery. PFC-Free, durable water repellent.