Osprey Hydraulics 2L Reservoir

The next generation Hydraulics 2L Reservoir is designed for easier, more efficient hydration on the move. Fully redesigned, it features thoughtful ergonomic updates that simplify filling, carrying, and loading—whether you're commuting, travelling, or out on the trail. A lightweight yet sturdy backer plate helps prevent bending or buckling when packing, making it ideal for both internal and external hydration sleeves. Reliable, streamlined, and easy to use, it’s built to keep you hydrated wherever you go.