Design: Full-grain leather upper with leather underlay in the oull straps Durango(R) X-Pand System(TM) hidden gore expansion for universal fit and easy on/off Nylon shank and rolled shank area adds stability to every step Genuine leather welt with double row cotton stitch for a durable, long-lasting fit 1 1/4" stockman with rocker heel and square toe In-Shoe Comfort: Leather lining for added comfort Durango(R) X-Treme Comfort Footbed(TM) provides long lasting comfort Cushion flex insole with rigid rear foot stabilizer Durability & Traction: Hand pegged and nailed genuine leather outsole 3/4 genuine Goodyear® welt construction High abrasion resistant rubber heel lift and leather stacked heel base Warranty: All Rocky(R) 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(R) bootie liners against leakage for one year. Products with all other waterproof construction are guaranteed waterproof for six months from the date of purchase.