Review on Waterdrop Gravity Water Bag: Portable Foldable Bag for Backpacking, Camping & Emergency - 1.5 Gal, Compatible with Water Filter Straw by Staxy Asedr

Cons: - Comes with my Sawyer Squeeze, I had to use a zip tie to connect it to the hose that comes with this bag. It will speak on its own, but is loose enough to slowly leak out. - When you filter water for 5 people and make water, you need to fill it many times. You may want to consider a larger bag if you are not topping up with water or are camping near a water source. Pros: - Didn't break during my 5 day hike through the countryside. - Large opening makes it easy to fill water at the source. - The way you close the bag is 0 haste.