Review on Amphipod SnapFlask Modules Pack 10 5 by Jhon Clark

I love this whole amphipod system for running and hiking. I have one of the systems with 8 oz bottles (4) but it doesn't do for long runs in the heat. I added these 10.5 ounce modules for a total of 53 ounces of water. The bottles are simply placed in the holster and securely fixed. It's nice when nothing bounces on my back or butt (like other water bags).