arcteryx beta jaet gore-tex waterproof jacket, this is our functional gore-tex shell, it is made from durable 80d fabric gore-tex e (expanded polyethylene) film, it is lightweight, strong and C-free, providing long-lasting Water-repellent, windproof, and breathable. The c-knit backing improves comfort, and the simple stormhood hood can be adjusted with one pull, providing comprehensive protection without blocking the line of sight. Spliced ​​tailoring allows for free movement, upgraded style, and lightweight and Durable gore-texe fabric helps reduce carbon footprint, while 80d fabric further increases durability without adding weight. Sizes M-XXL, ARCTERYX