Garmont Men's Dragontail MNT GTX Approach Shoes Ideal for approach, bouldering, alpine guide training days, high alpine traverses and long distance backpacking Gore-Tex Technology provides extended comfort at all weather conditions Vibram Outsole provides excellent performance in a wide range of outdoor activities Metallic eyelet and tape webbing closure For the mountaineer or backpacker who prefers a low cut shoe, but still needs the stiffness and stability of a boot FrameFlex Light insole PU heel insert Dual density microporous rubber midsole