The Mammut Aconcagua ML Jacket Men is the versatile fleece that elevates your outdoor lifestyle. Made with robust yet breathable Polartec® Power Stretch® Pro fabric, it delivers unbeatable warmth and stretch, while the nylon surface ensures superior abrasion resistance.

Whether hitting the trails, scaling rock faces, or pursuing your next summit, this jacket keeps you agile and dry with its athletic cut and moisture-wicking properties. The backpack-friendly pockets and secure thumb loops enhance functionality, while the chin guard and raglan sleeves prioritize comfort. Push boundaries with a jacket that's certified for performance and sustainability.

• Fabric: Polartec® Power Stretch® Pro for warmth and stretch
• Design: High collar with chin guard and zipper underlay
• Functionality: Backpack-compatible side zipper pockets / Raglan sleeves / Thumb loops
• Fit: Athletic cut for mobility
• Certifications: bluesign® PRODUCT / Fair Wear
• Versatility: Suitable for hiking, mountaineering, climbing, ski touring, and more