Vasque Men's Summit Gore-Tex Waterproof Backpacking Boot 100% Leather Imported Waterproof backpacking boot with supple garment leather collar and metal, low friction lace eyelets 2.6mm USA tanned waterproof full grain leather upper GORE-TEX with Performance Comfort Technology Vasque Exclusive Vibram Summit outsole with XSTrek Compound for increasing ground contact and stability Dual Density EVA footbed and polyurethane midsole