- Waterproof Full-Grain Leather
- Flex Welt Construction
- Oil, Slip, Barnyard Acid, and Chemical Resisting PU Outsole
- Guaranteed Rocky Recycled Waterproof Construction
- Rocky Air-Port Lite Sponge PU Footbed with Memory Foam
- Fiberglass Shank
- ASTM F2892 Electrical Hazard Standard