atarak wrote a review of Osprey Packs Hydraform Hydration Reservoir on July 7, 2012
I am a camp counselor, and I got this to go with my new pack for the summer (Osprey Stratos 24 L). I got the 3L size, and it fits very well in my pack. I have had no problems with the delivery system or the seals of the lid or bladder. The backboard and handle on it are phenomenal.