Mammut Aconcagua ML Hooded Jacket Men Jacket

The Mammut Aconcagua ML Hooded Jacket Men is a men's midlayer made from Polartec® Power Stretch® Pro. It is designed for climbers and hikers who need a durable, warm and elastic midlayer to wear under a shell or on its own in cooler conditions.

Key benefits

• Polartec® Power Stretch® Pro: abrasion‑resistant face fabric with good insulation and stretch for freedom of movement.
• Fitted hood: cut to sit comfortably even when wearing a helmet.
• Two zippered hand pockets: positioned to remain usable with a backpack and to warm hands.
• Raglan sleeves and thumb loops: reduce shoulder pressure under a pack and keep sleeves in place.
• Flat chin guard and zipper underlay: added comfort when zipping up and protection for the chin.
• Certifications and dyeing: bluesign® PRODUCT and Fair Wear certified; solution‑dyed colour options reduce environmental impact.

This midlayer is suitable as insulation under an outer jacket for climbing and hiking, or as a standalone midlayer on cooler days throughout the year. The athletic fit is intended for active use with a backpack.