A high-performance lightweight shell jacket from Arc'teryx, featuring GORE-TEX® PACLITE® Plus technology for superior waterproof, windproof, and breathable protection. The Alpha FL (Fast & Light) model is engineered for alpine climbing and fast-and-light missions, with a minimalist hood, articulated sleeves, and laser-cut pit zips for ventilation. Constructed from durable yet supple 30D nylon ripstop fabric, it offers packability and mobility without sacrificing weather resistance. The jacket includes a secure chest pocket with YKK AquaGuard® zipper, adjustable hem and cuffs, and reflective details for visibility. Ideal for spring/fall mountaineering, hiking, or urban commuting in variable conditions. Its sleek black finish and technical silhouette blend outdoor functionality with modern streetwear aesthetics. The garment is shown with original tags indicating size M and authentic Arc'teryx branding, confirming its premium construction and heritage in technical outerwear innovation.