Salewa Mountain Trainer 2 Mid Gore-Tex® Boots - Waterproof, Leather (For Men) 2nd. Tackle tough trails in Salewa's Mountain Trainer 2 Mid hiking boots, designed with waterproof breathable Gore-Tex® protection, supportive and flexible 3F System and ground-gripping Vibram traction outsole. Gore-Tex® Performance Comfort membrane combines durable waterproofness and optimized breathability to keep feet dry in moderate weather conditions Waterproof suede and textile upper with full rubber rand Breathable fabric lining Padded collar and tongue Lace closure MFF+ (Multi Fit Footbed+) with two interchangeable layers for custom fit and comfort Dual-density polyurethane midsole for balancing cushioning and stiffness SALEWA 3F system delivers flexibility, fit and support and reduces fatigue for optimal comfort Vibram® WTC 2 outsole for durable traction over challenging terrain Made in Romania