Aenergy Light ML Hooded Jacket - Men's

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For unbeatable performance and versatility, Mammut's 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 snug hood that fits under a helmet and a laminated pocket to stash essentials, it’s the perfect choice for all who seek maximum performance at minimal weight.


Mfg Sku/Part Number:
199 g / 7.0 oz
Athletic Fit
Suitable For:
Trail Running, Mountaineering, Hiking, Climbing, Via Ferrata, Ski Touring
  • Main Material: 91% Polyester, 9% Spandex
  • Insert: 83% Polyamide, 17% Spandex
Polartec® Power Grid™:
Polartec® Power Grid™ fleece uses a special knitting method to increase insulation and breathability while reducing fabric volume at the same time. The geometric patterns also improve compressibility.
bluesign® Product:
The bluesign® system is a solution for sustainable textile production that eliminates the use of harmful substances. bluesign® products guarantee a responsible use of resources with a minimum impact on people and the environment.
Fair Wear:
Fair Wear works to ensure fair and safe working conditions in garment factories. The non-profit engages directly with factories, trade unions, NGOs and governments to protect workers’ rights.
This product contains recycled materials with uncompromised performance and functionality. Choosing recycled materials reduces the use of virgin resources and helps promote a more circular economy.
  • Polyester content made from recycled polyester
  • Bonded chest pocket with zipper
  • Flatlock seams
  • Fitted hood can be worn under a helmet

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