Arc'teryx
Alpha SL Jacket, men's
The Alpha SL's disciplined design is pared down to the essentials. The helmet compatible StormHood delivers full coverage with a secure fit that provides ergonomic performance and exceptional freedom of vision and Hemlock inserts help prevent the jacket from riding up under a harness. The Trim fit with motion friendly e3D patterning is designed for mobility, yet keeps the jacket close to the body to enhance breathability, reduce bulk and improve the line of sight towards a harness. .