The Rocky Rams Horn Waterproof Pull-On Work Boot is designed with comfort, safety, and durability in mind. This eleven-inch work boot features an oil and slip resistant rubber outsole and a fiberglass shank that provides the traction and stability you need. This combined with Rocky's rebound cushioning midsole and thick EnergyBed LX insoles will ensure that your feet stay comfortable all day long. This boot will keep your feet cool and dry in any work environment. Rocky's VP Recycled Waterproof technology is designed to keep liquids out without trapping perspiration in. This boot meets ASTM F2892 electrical hazard classification. If you're looking for a reliable work boot that is comfortable and can handle whatever is thrown your way, get the Rocky Rams Horn Work Boot today! Light and flexible cement construction Fiberglass shank 11 Inches in height ASTM F2892 electrical hazard standard 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 Rocky Men's Crazy Horse Rams Horn Waterproof Work Boot RKK0441