Light and flexible cement construction ASTM F2413 protective toe classification ASTM F2413 electrical hazard standard Reflective highlights Fiberglass shank ASTM F2413 metatarsal guard standards Rocky Rebound Comfort technology for energy return Flexible Direct Attached PU Midsole EnergyBed LX Footbed with Memory Foam Waterproof Full Grain Leather Oil & Slip Resisting Rubber Outsole 1 Year Vapor Pass Breathable Recycled Membrane Waterproofing Internal MET Guard
