Rocky Men's 9" Cornstalker Gore-Tex Boot Leather / Nylon Synthetic sole Goodyear Welt Construction Durably Waterproof and breathable GORE-TEX 600 grams of 3M Thinsulate Insulation, 9 inches in height Full-grain leather and 900d Cordura panels, durable Polyurethane outsole Rocky Airport Footbed, 2x2 basket weave Cordura vamp