Rocky's Long Range line of boots provide outstanding comfort without sacrificing durability. Features Long Range Leatherâ„¢ which combines the durability of full-grain leather with the comfort of feeling already "broken-in." Constructed with the Stabili-Shankâ„¢ - a Rocky exclusive "hard-as-steel" patented shank design in a molded rib shape for total arch support and edge-to-edge lateral stability. The Long Range X Outsoleâ„¢ is also an exclusive patented system of ten highly engineered components for the perfect combination of stability, flexibility, comfort and durability. Square Toe for extra room. Triple-stitched upper construction. Dri-Lex Eco lining with moisture management to wick sweat away from the foot. Expansion Fit Seam for easy on/off. Guaranteed Rocky Waterproof construction. Durable Goodyear Weltâ„¢ Construction.