With their loose fit and high breathability, these light Alpine Shorts for women are ideally suited for trail running on warm days. These shorts serve as classic running shorts without a lot of bells and whistles, but they still have key features needed for trail and mountain runs. Weighing in at only 54 grams, these relaxed fit shorts are the lightest in our collection. They offer optimum ventilation thanks to the use of an especially lightweight, technical fabric. At the back on the waist, the shorts boast a zip pocket for your smartphone. The waist is adjustable for a perfect fit without slipping about. Reflective stripes increase visibility in poor weather conditions or at twilight. Alpine Shorts – Relaxed and breezy speed on the trails.