Arc'teryx Men's Gamma Jacket

Built for movement and technical mountain performance, the Gamma Jacket is an essential weather-resistant softshell designed for rugged terrain. Whether you’re making a summit push, scrambling across exposed rock, or navigating chilly ridge walks, this jacket provides maximum breathability and flexible wind protection without restricting your range of motion.

Key Features

Weather-Resistant Softshell: Breathable, four-way stretch woven fabric shields against wind and light precipitation while allowing heat and moisture to escape.

Eco-Conscious FC0 DWR Finish: Treated with a Durable Water Repellent coating free from intentionally added PFAS, paired with increased recycled material content.

Unrestricted Mobility: High-stretch fabric combined with articulated patterning ensures full, easy movement during overhead reaches and technical climbs.

Abrasion-Resistant Face Fabric: Tough exterior withstands contact with granite, dense brush, and heavy pack straps.

Streamlined Storage: Features revised design lines and two zippered chest pockets for quick access to trail essentials.

Product Specifications