Our PowerWelt steel toe boots aren't messing around. We've used reinforced waterproof leather for extra durability in rugged work conditions, added a steel shank for protection and structural support, and rugged outsoles for superior traction at the job site. They have an Anti-Fatigue Technology polyurethane footbed for shock absorption and energy return. They are also breathable and feature moisture-wicking lining with anti-microbial treatment for odor control.