Peregrine's Vanga 25 UL Dry Backpack is a versatile, award winning, dry bag that is great for quick summits and trail running. The Hypalon sealed roll top and silicon/PU coated 30D CORDURA® keep your gear dry and protected. Expanding front mesh pockets can accommodate snacks or small water bottles. A back sleeve is hydration compatible and a removable inflatable back panel allows you to customize fit or take it out completely. Add to these features side mesh pockets and a back pouch for quick access to a light jacket and you have one of the most versatile UL summit packs.