An extremely lightweight, water repellant pack cover that offers concealment when you need it and stows compactly when you dont. Elastic draw-cord built into the hem allows for adjustability to fit various size packs. Offered in two sizes, MEDIUM will fit packs up to 2,100Cu in (34L). LARGE will fit packs up to 4,500Cu in (73L). Made in the US from US materials. FEATURES Folds and stores into built-in stowage pocket Durable Marathon-H100water repellency treatment Elastic draw-cord in hem to tailor fit for varying pack sizes