Design: Full-grain leather upper with a leather underlay in the pull strap Durango® X-Pand System™ hidden gore expansion for universal fit and easy on/off Double row stich for a durable, long-lasting fit Leather wrapped 1 ½” stockman heel and a square toe Rolled shank area Two-tone detailing In-Shoe Comfort: Soft mesh lining for breathability and comfort Durango® X-Treme Comfort Footbed™ provides long lasting comfort Durability & Traction: Rubber outsole for enhanced traction Fiberglass shank and little way stitch in the forepart and shank area provides ultimate durability Warranty: All Rocky® products have a one-year limited warranty in normal use, against any manufacturing flaw(s), defective materials or workmanship. This warranty also covers GORE-TEX® bootie liners against leakage for one year. Products with all other waterproof construction are guaranteed waterproof for six months from the date of purchase.