Mammut Eiger Nordwand IN Flex Air Hooded Jacket Men Jacket

A lightweight, breathable insulated hooded jacket for men, developed for mountaineering and ski touring. Designed to work as a ventilated mid- or outer layer during high‑intensity ascents.

Key benefits

• Polartec® Alpha® Direct (polypropylene) insulation gives stable warmth while allowing rapid moisture transport.
• Pertex® Quantum Air 20D recycled nylon shell keeps weight low and improves air permeability with good abrasion resistance.
• Helmet‑compatible, one‑way adjustable hood with reinforced peak for protection on exposed routes.
• 2‑way YKK® VISLON® centre front zipper with an easy‑repair slider and supplied repair patch kit to extend service life.
• Polartec® Power Stretch® Pro™ forearm inserts deliver stretch and comfort while using poles or climbing.

Intended for high‑mountain use under frequent load — ski touring, fast alpine ascents or vertical climbing in cold conditions, especially in spring and winter when a balance of warmth and ventilation is required.