The Rocky® MonoCrepe Wedge redefines lightweight durability. Constructed with our proprietary lightweight oil and slip-resistant Rocky MonoCrepe outsole and featuring the Rocky Air-Port Lite® sponge PU footbed with memory foam, this 6" robust work boot revitalizes your feet so you can get the job done. Crafted with waterproof full-grain leather and our guaranteed Rocky Recycled Waterproof construction keeps your feet dry, ensuring your comfort and productivity throughout the workday. This boot meets ASTM F2892 electrical hazard standard. Moisture Management Collar & Tongue Lining Rocky® Air-Port Lite® Sponge PU Footbed with Memory Foam Waterproof Full Grain Leather ASTM F2892 electrical hazard standard Proprietary Lightweight Oil & Slip Resisting Rocky® MonoCrepe Outsole Guaranteed Rocky® Recycled Waterproof Construction 6 Inches in height Flex Welt Construction RKK0470