The men’s TRAMLINE 917 GTX boot brings the best from the mountains and to the street, taking care of your every urban footwear need. A double-grain leather upper provides warmth and ruggedness. The GORE-TEX waterproof breathable lining wicks away moisture and keeps your foot feeling great. Cushioning gets a boost from the single density open-cell PU Ortholite footbed. Rebound, comfort and support are what the Vibram SPE midsole is all about. The Vibram 917 outsole featuring optimal-traction XS Trek technology gets tough on the elements.