Osprey Hydraform 3 Liter Hydration Reservoir

The Osprey HydraForm 3 Liter Reservoir is a large advanced hydration reservoir that has a lot of great features that set it apart from other bladders. Osprey has joined forces with Nalgene to create the HydraForm Reservoir, an anatomically shaped hydration reservoir that conforms to your back for a comfortable, precise, and stable fit. The reservoir design sandwiches an anatomically shaped molded plastic sheet between a layer of nylon fabric and the reservoir back. This forces the reservoir to conform to the back's complex shape, even when full resulting in a more precise, stable and comfortable fit. HydraForm Reservoir is made from taste-free and easy-to-clean EVA film with AquaGuard anti-microbial treatment. Hydraform Reservoirs are BPA and PVC free. Capacity: 3L, 100oz. Weight: 9 Oz, 255g