Performance, durability, and function all come standard in the 6" American Heritage Moc Toe ST. The uppers are built from durable oil-tanned leather that has been tumbled to bring out the natural soft flexibility to hug each foot in a customized fit. The inside features a moisture wicking cotton drill vamp lining and removable dual density Ultimate Shock Absorption insoles combined with Poron comfort cushion technology gives you energy by reducing foot fatigue. Durable polyurethane MAXwear outsoles are non-marking and slip-resistant which give you exceptional traction to handle various work conditions. Goodyear Welt construction attaches the soles to the leather uppers, which makes the boots both durable and repairable, so the life of the boots is extended. The best part about them? The soles, insoles and uppers are made in the United States.