Arc'teryx Men's Alpha Jacket - Arctic Silk / Solitude Size:L 3 R-value while weighing just

3 R-value while weighing just 439g

giving the bag that premium edge that Adsum

thanks to Mizuno's Wave Technology

it’s finished with a laminated chest pocket and subtle branding to the upper arm

A hyperlight style

Arc'teryx Men's Alpha Jacket - Arctic Silk / Solitude Size:L 3 R-value while weighing justFormerly the Alpha AR. In their never ending aim to streamline their offering and refine their products, Arcteryx have redeveloped the Alpha. Utilising the highly durable GORE TEX Pro for high wear areas and GORE TEX with Hadron to keep weight at a premium for this lightweight minimalist jacket, designed for Alpinists. A premium StormHood provides full weather protection, pit zips allow increased air flow when required and Napoleon chest pockets sit