Upper: Genuine Leather / Lining: Leather And Man-M Lug Sole sole Nubuck Upper Leather Lining Synthetic Sole Here it is, the Timberland 6 inch Premium Waterproof, the boot that helped start it all overthirty years ago. This men's boot is crafted in premium, full-grain leather andconstructed to be sturdy and waterproof. A padded collar provides a comfortable fit around the ankle and helps keep out debris. The durable Taslan fiber laces and rustproof hardware ensure long-lasting wear. The footbed and shaft of the boot is lined with soft leather, while the toe box and forefoot is lined with moisture-wicking, breathable fabric. This Timberland boot isrugged and dependable. Wear the role model of all boots, the Timberland 6 Inch Premium Waterproof!