BLACKHAWK! Men's Black OPS Weatherproof Boots 100% Leather Imported Fully gusseted Tongue prevents debris from entering boot Nylon shank for additional support when under load of full pack Moisture-wicking dri-lex inner lining Heavy-duty PU midsole Rubberized toes and heels for effective abrasion and scuff resistance Lightweight, breathable, water-resistant CORDURA and abrasion-resistant suede upper for rugged durability Vibram Multisport oil-resistant TC4+ compound outsole has large, open lugs for traversing debris and provides excellent traction on irregular surfaces China