Mammut Aconcagua ML Jacket Women's - Black

The Mammut Aconcagua ML Jacket is a technical mid-layer fleece engineered for high-output mountain activities. Its Polartec Power Grid fabric delivers exceptional warmth-to-weight ratio and efficient moisture management, keeping you dry and comfortable during intense climbs or fast hikes.

Advantages

Polartec Power Grid technology creates a grid interior that traps warm air while channels move moisture away from the skin, accelerating dry times. The athletic fit with four-way stretch allows unrestricted movement, and thumb loops keep sleeves in place when layering. A high stand-up collar seals out drafts, and two zippered hand pockets secure essentials. The jacket is bluesign® certified, ensuring sustainable production.

Suitable for

• Mountaineering and alpine climbing
• Hiking and trekking in cool conditions
• Ski touring as a breathable mid-layer
• Everyday outdoor use in transitional seasons

Key specifications

• Material: 89% Polyester, 11% Spandex (Elastane) with Polartec Power Grid
• Fit: Athletic, with elasticated cuffs and hem
• Zipper: Full-length YKK Vislon front zipper
• Pockets: 2 zippered hand pockets
• UV Protection: UPF 50+
• Sustainability: bluesign® PRODUCT
• Colour: Black

Recommendations

Pair the Aconcagua ML Jacket with a hardshell for full weather protection in alpine environments. For sizing, refer to Mammut's size chart—athletic fit may require sizing up for layering over thicker base layers.