Hydraulics 3L ReservoirOsprey's Hydraulics 3L Reservoir by Hydrapak is ideal for large volume packs and long duration activities. The HydroStatic backerplate provides structure for easy loading into a full pack and maintains a flat profile. Thoughtful design makes filling, cleaning and most importantly staying hydrated on the trail easier than ever. All parts are BPA free, phthalate free, lead free, guaranteed. All materials are certified food safe according to FDA and EU

one 3D gusseted pocket

Free from chlorine

Whether you're enjoying a night on the town or a relaxing evening on the couch

ONE-SIZE-FITS-ALL

do not use fabric softener

MAIN: NanoFly® 210D Nylon X 200D UHMWPE

Great For Training

Made of 30D Diamond RipStop Siliconized CORDURA

visitor centers and facilities

more packable than fleece

Built-in Bra

Shoulder strap length: 125 cm