Same Day Shipping
Orders placed by 2pm CST M-F usually ship the same day.
Orders placed after 2pm CST M-F will ship the next day.
Most orders ship via USPS Priority mail with 2-3 day expected delivery- We do our best to get all orders out the same day however sometimes shipments may be delayed.
Contact Us: We are happy to offer a free exchange on [most] items, provided they are returned to us within 30 days of the delivery date.
Quench your thirst during long-duration activities with Osprey’s Hydraulics® 3L Reservoir by Hydrapak. It loads easily into a full pack and maintains a full profile due to the HydroStatic backerplate which provides structure. Thoughtful design makes filling, cleaning, and most importantly staying hydrated on the trail easier than ever. Stay hydrated with the Osprey's Hydraulics Reservoir.
- Hydrostatic Backerplate - Hydrostatic backerplate provides structure to shove a full reservoir into a fully loaded pack and maintains a flat profile.
- Slide-Seal - Easy Slide-Seal top opening, seals watertight and provides wide access for easy filling and cleaning
- Pour Shield - Pour shield extends the collar to ease filling in shallower sinks and control pouring into pots or bottles
- Carry Handle - Carry handle allows easy reservoir management and filling
- Magnetic Bite Valve - Magnet clip attaches to the reservoir hose and pairs with the included sternum strap magnet for easy water access and hose management
- Hydrapak Blaster - Hydrapak Blaster bite valve offers fast, smooth water flow with a ¼ twist on/off switch
- QuickConnect System - The QuickConnect system allows easy removal/filling of the reservoir and filtering in the backcountry