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. CENTURION REVIEW FEATURES Large front storage for water, phone, maps, glasses, or food Two large side pockets for larger water vessels Unique zip-down main compartment for total access to gear Roll-top closure expands or compresses to secure varying capacities Large external stretch mesh pockets for quick access Sliding rail sternum straps Removable and height-adjustable T-hook waistbelt for heavier loads Easy access pocket with keyfob MonoRip Mesh is very strong, but extremely breathable. Daisy chains for securing extra gear SPECS Volume: 30 L / 1831 in3 Torso Size (M/L): 23-49" / 60-125 cm Dimensions (L x W x H): 17" x 8.5" x 7.5" / 43.2 x 21.6 x 43.2 cm Weight: 21.3 oz / 605 g No. of Exterior Pockets: 9 Reflectivity: Yes Reservoir Compatible: Yes MATERIALS Primary/Body: 100% Polyester