Windproof protection with a touch of warmth.
The Mammut Men's Aenergy Thermo Insulated Vest works double duty for trail running in the shoulder seasons and ski touring in winter. Its superlight Pertex Microlight shell provides windproof protection, while Polartec Alpha insulation adds a touch of warmth in an ultra-thin package. Mammut added a DWR coating for durable water-resistance, and the adjustable hem seals out cold drafts.
Pertex Microlight shell
Polartec Alpha insulation
DWR coating
Athletic fit
Adjustable hem
Zippered side pockets
Item #MAM005G
Material: [front, back] Pertex Microlight (nylon ripstop), [sides] Thermojersey (78% polyester, 22% elastane), DWR
Insulation: Polartec Alpha
Fit: athletic
Pockets: 2 zippered side
Claimed Weight: 11 oz
Recommended Use: trail running, ski touring, backcountry
Manufacturer Warranty: lifetime