Osprey HydraForm 3L Reservoir

The Osprey HydraForm reservoir comes standard in all of the new Hydraulic packs. The 3L HydraForm reservoir fits in any Osprey Raptor or Manta pack (excluding the Raptor 6). It has a rigid spine which helps maintain its shape and prevent the reservoir from folding on top of itself, and the AquaGuard anti-microbial formula makes sure you don't taste anything but pure, clean water. This is a perfect match for your new Raptor or Manta hydration pack, or you can stick it in your current favorite pack for an upgrade.