A lightweight, high-performance option for speed hiking and periodic trail running, the low-cut Salewa Men's Dropline GTX shoe has a highly breathable upper, employs a streamlined anatomical fit, and delivers all-terrain traction. Salewa's 3F system creates an anatomical fit that works with the asymmetry of the human foot and results in less movement in the heel, less rubbing, and less potential for blisters. A "Y"-shaped wire connection spreads the lacing three-dimensionally to hug the entire foot and better control the movement of the heel. The shoe's Air Mesh upper maximizes breathability and provides built-in stretch for a forgiving fit. A waterproof/breathable GORE-TEX membrane keeps feet dry and comfortable and a rubber toe cap adds protection against rocks and roots.