An upgrade to the incredibly popular FastpackHer 30 litre pack. This lightweight, women's-specific fit Fastpack allows you to move fast in the backcountry with a durable design that checks all the feature boxes. True to UD's roots, it uniquely fits like a vest with water bottles up front, but distributes weight like a pack. They gave it an upgrade with Infiknit and FastFlow technology to increase the backpanel breathability and moisture wicking. This do-it-all pack also has plenty of dedicated external storage, a roll-top opening and a full-side external zipper for easy access to anything inside.