Timberland Men's Classic 6" Premium Boot,Black/Black Nubuck Leather,US 11.5 M Leather Lug Sole sole Premium, full-grain, waterproof leather for comfort, durability and abrasion resistance Direct-attach, seam-sealed waterproof construction keep feet dry in any weather Leather lining naturally wicks away moisture Anti-Fatigue midsole Rubber lug outsole for traction and durability