The men’s 6-inch IRON RANGER boot is a classic tough worker and looks great whatever your needs. Triple stitched construction enforces the naturally-finished, Oil-Tanned, Copper Rough & Tough leather upper, which is water, stain, and perspiration-resistant. The Vibram 430 outsole features mini-lugs to help with grip. The Nitrile cork midsole breaks in around the shape of your foot. A Goodyear welt makes for powerful construction. Chrome hardwear and speed hooks make secure lacing easy.