Osprey Hydraulics 3L size:O/S 5L reservoir by Hydrapak with

5L reservoir by Hydrapak with direct-zip access

99% Organic Cotton | 1% Elastane

4 GRADIENT LENSES

so each mile stays as comfortable as the last

asymmetrical design

Osprey Hydraulics 3L size:O/S 5L reservoir by Hydrapak withOsprey'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. Specs Volume Dimensions Weight O S 100 in3 3 l 15h x 7w x 3d in. 0. 68 lbs. Fabric Main: TPU film Accent: TPU film Bottom: TPU