Mammut Men's Aenergy WB Hooded Jacket Size:M weather-resistant backpack designed for demanding

weather-resistant backpack designed for demanding ski lines in the backcountry

Warm 20 to 36F

Classic Series

Fuel your ultra distance on liquid energy

Mammut Men's Aenergy WB Hooded Jacket Size:M weather-resistant backpack designed for demanding### Mammut Says ### Take the edge off the windchill in this lightweight and technical windbreaker. The perfect backup for hiking, ski tours and belay duty, it packs durability, breathability and comfort into a conveniently tiny package. Offering exactly what you need and not a gram more, its streamlined design includes a helmet compatible hood, durable stretch forearms, two way zipper, and secure chest pocket that moonlights as a stuff bag when your