Osprey 3L Backpack Water Reservoir with Bite Valve

We meticulously considered every aspect of our Hydraulics design, from the handle to the hose, baffles to the bite valve, in order to enhance the user experience and create our most advanced reservoir series yet. The Hydraulics 3L Reservoir is specifically designed to meet the needs of users facing limited water sources and high hydration demands.

This reservoir features an extra-large capacity and a backerplate that creates a low and wide profile, ensuring a perfect fit within your pack even when fully filled. The inclusion of a magnetic, one-hand bite valve ensures easy access to water while on the go. Additionally, a new comfortable handle allows for effortless one-handed filling, making it more convenient to carry and pour water.

The compact bite valve design maintains excellent water flow while reducing bulkiness, and includes a thumb-operable on/off lever for easy regulation with just one hand. The innovative Slide-Seal opening allows for quick and efficient one-handed filling, while also streamlining the reservoir's profile for better packability and a secure seal. Our HydraClip reservoir attachment integrates seamlessly with this opening design for added convenience.

Furthermore, we have updated all parts of the system, including the magnet, sternum slider, and sternum buckle, to ensure a secure hose capture at all times. The dimensions of the reservoir measure 20 inches in length, 9 inches in width, and 1 inch in height, making it a compact and practical solution for all your hydration needs.

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