Mammut Men's Aenergy Light ML Half Zip Pull Size:XL Frame Dimensions: 57mm X 19mm

Frame Dimensions: 57mm X 19mm X 140mm

toe the start line at your first gravel race

The waterproof roll closure reliably protects the contents from moisture and dirt

and highly efficient

When you’re ready to put in mile after mile of training runs

Mammut Men's Aenergy Light ML Half Zip Pull Size:XL Frame Dimensions: 57mm X 19mmFor unbeatable performance and versatility, our Aenergy Light styles solve for a full range of seasons and pursuits. Combining the right touch of warmth with exceptional wicking and breathability, this ultra light midlayer doubles as a warm base layer to see you through winter ski tours and summer hikes alike. With a deep half zip for optimal ventilation and a laminated pocket to stash essentials, its the perfect choice for all who seek maximum