ShuRexGravity-Fed Water Bag for Sawyer Survival Water Filter Straw, 1.5 Gal Large Gravity Water Bladder Compatible with LifeStraw and Other Water Filter Straw, Foldable, BPA-Free (6L)

No odor, works with Sawyer and most other inline filters, well made, rolls to compact size for carry. Will likely buy more. Recommended !!

I really liked this water purification bag, with the line attachment being on the side, allows for any settlement that gets picked up to settle on the bottom and not to go through the filter. The hose, the clamp, the bag and the straps all worked very well. The only thing is that it doesn’t come with a second hose so once you add the water purification filter (bought separately) another hose is not necessary, but works well in order to fill up bottles containers, pots, bowls, and whatever else that you need the water for. I definitely found it affordable, functional and would highly recommend it for any back country camping. Or any place requiring clean water. 👍😁

The water filter system works well. Like its design. But a issue is that the rings at the top of the water bag, which you are supposed to attach to the hooks of the strap, the size of these rings are wayyy too small.When you are carrying a 6kg load and trying to attach it to a tree branch, you don't have the energy to play around with hooking on such a small ring.I am going to buy some carabiners separately, to make it easier on myself

Great product. Affordable. Works well with sawyer mini filters. Ordered a second one.

I used it on a camping trip in Algonquin and it works perfectly.Some tips:Let the dirty water flow completely through before you put on a water filter. If you put the filter on first you get air pockets in the tube which reduces the flow rate.Keeping the tube straight makes the water flow the fastest (its obvious but needed to be said).You can release the tube from the bag while it's completely full without the water leaking.