Aconcagua ML Jacket Men - L, spicy thumbnail


Aconcagua ML Jacket Men - wing teal, XXL thumbnail

wing teal

Aconcagua ML Jacket Men - sapphire, XL thumbnail


Aconcagua ML Jacket Men - black, S thumbnail


Aconcagua ML Jacket Men - L, woods thumbnail


  • Polartec┬« power stretch┬« pro

    Power Stretch Pro offers outstanding elasticity, and its double-sided knit structure ensures adequate tensile strength and abrasion resistance to ensure it keeps its shape over time. The excellent moisture regulation holds its own during any kind of activity.

  • Do not use chlorine-based bleach

    Do not use chlorine-based bleach

    Do not dry clean or use solvents to remove stains

    Do not dry clean or use solvents to remove stains

    Do not iron or treat with steam

    Do not iron or treat with steam

    Close zippers / Velcro fasteners before washing

    Tumble dry gentle

    Tumble dry gentle

    Machine wash on normal cycle (max. 30┬░ C)

    Machine wash on normal cycle (max. 30┬░ C)

  • Main material33% Polyamide, 57% Polyester, 10% Spandex
  • 1014-02450

  • Cut

    Regular Fit

  • 2 backpack and climbing-harness-compatible zipper pockets
  • Made in Europe
  • YKK Vislon┬« front zipper for smooth operation
  • High-quality flat chinguard and zipper underlay
  • Very robust, warm, elastic Polartec┬« Power Stretch┬« ProÔäó with super-abrasion-proof nylon surface
  • High-quality, low-profile thumb loops that close neatly at the opening
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    bluesign® PRODUCT

    A bluesign® PRODUCT is made with at least 90% / 30% bluesign® APPROVED materials / accessories. The designation guarantees the highest level of consumer assurance, responsible use of resources and minimum impact on humans and the environment.

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    Fair Wear

    Mammut strives to ensure fair and safe working conditions in all factories making its products. To systematically improve working conditions throughout its supply chain, Mammut was the first outdoor brand to join the Fair Wear Foundation.


Robust on the outside, warm and soft on the inside. The Aconcagua Jacket is made from Polartec® Power Stretch Pro® material and is the ideal technical solution for mountaineers looking for a lightweight insulating fleece. Its quick-drying material has a nylon surface and is abrasion-proof. The jacket also features two backpack- and climbing harness-compatible zipper pockets.