Mammut Aenergy IS

The Aenergy IN Vest Men is an insulating jacket that provides an intermediate level of warmth for stop & go activities. The Aenergy’s warmth is provided by the Polartec® Alpha® insulation, which also ensures that you do not overheat during intense activity. The elastic fleece zones on the sides provide additional temperature regulation. And if the Aenergy becomes too hot on ascents, it can be packed up very small and stowed.





Features:



- Breathable Pertex®® Micro fabric

- Lightweight, warm Polartec® Alpha® insulation with high vapor permeability

- Water-repellent thanks to DWR treatment on outer material

- Elastic fleece sections on cuffs for increased freedom of movement

- 2 side pockets with zipper

- Adjustable hem width

- Low packing volume





Specifications:



- Main material: 100% Polyamide

- Lining: 100% Polyamide

- Filling: 100% Polyester

- Insert: 78% Polyester | 22% Spandex

If you are looking for an online store specialized in outdoor equipment, discover trekkinn. As Mammut authorized dealer, all of our outdoor products have the full manufacturer warranty of Mammut. Select one of our Men´s clothing categories and discover the range of Men´s clothing products that we have for your favorite activity like Mammut Aenergy IS. To clear out any doubts, contact our team via telephone or email. Do not wait any longer!