Mammut Aenergy Light ML HZ

Thanks to its unbeatable performance and versatility, you can use our Aenergy Light styles for all seasons and sports. The ultra-light midlayer combines the right amount of warmth with optimal moisture management and breathability, making it suitable as a base layer for ski tours in winter and hikes in summer. With a deep-cut half-length zipper for temperature regulation and a laminated pocket for your essentials, the Aenergy Light ML Half Zip Pull is the solution for those who value maximum performance with minimal weight. Made with recycled polyester, it features a long half-zip for easy on-and-off and quick ventilation in warm temperatures, a glued chest pocket with a zipper, and flat seams.