Arcteryx Beta SL Jacket is a lightweight, packable rain shell designed for changeable mountain and urban weather, offering reliable waterproof protection with strong breathability. Key attributes: Gray | Szary | Nylon | Waterproof shell with membrane | High breathability | Wind protection | Packable for easy stowage | Zipped hand pockets | Adjustable hem for secure fit | Helmet-compatible StormHood™ | Minimalist cut | Hip-length profile | Low-profile aesthetic suited to Gorpcore | Composition care: 100% Nylon | GORE-TEX ePE membrane | Machine wash cold, gentle cycle. Do not bleach. Tumble dry low or hang to dry. Do not iron. Reapply DWR when needed.