The St. Elias Full-Grain leather boot pushes the boundaries of performance with premium materials that deliver long-distance durability and all-day waterproof comfort with GORE-TEX WOMENS ST. ELIAS FG GTX The updated St Elias FG GTX skips the break-in period and delivers all-day comfort with the first wear. Straight out of the box and onto the trail, the midsole and outsole systems provide athletic flexibility and foot comfort for long distance hikes. A waterproof nubuck leather upper and GORE-TEX membrane stand up to the rigors of backpacking and ensure peace of mind in wet conditions. PRODUCT DETAILS TECH SPECS TECHNICAL SPECIFICATIONS-ST. ELIAS FG GTX STYLE 7145 Fabric / Material:Nappa Leather Collar Waterproof:GORE-TEX with Performance Comfort Technology Footbed:Dual Density EVA Midsole:TPU Shank A.T.C. (All Terrain Compound) Midsole with EVA Cushioning Pods Outsole:Vasque Exclusive Vibram Frontier with XSTrek Compound Last:Summit Weight:2 lbs. 7 oz. (1094g )Leather Type:Full Grain, Waterproof Leather Weight:2.0-2.2mm