Membrane Solutions Squeezable Water Filtration System, Survival Water Purifier Kit, Portable Backpacking Gear Including Water Filter Straw and 23oz Collapsible Bottle for Hiking Camping Travel(1+6)

A great gift Christmas for mountain climbers.

I love this set up. I’ve also got the Grale cup that you can just press but it’s heavy compared to this water system. I’ve used just one for 3 people to fill bladders and Nalgenes. Takes some time but not a lot. Easy to use.

Bags were a little difficult to do out of the lake but once we figured that out this worked great! They were easy to carry and for the price it was very much worth it for our back pack camping trip

This is a good item to have just in case something goes a mist and fresh water is not available.

Works well

Filter itself works well but is a little slow. Thus you have to add pressure to the bags to fill your bottle in a timely manner. Both bags came apart near the neck within two days of use. Thankfully, we came to a resupply store on day 3 so I could purchase a new bag.

good backup system

Very convenient. Order two sets so I could have 3 purified containers with one as the "dirty" water input. Took less than a minute per container. Takes up less space than a bottle of water in your backpack.

It worked but 1 of the bags broke right away... kind of expected but also kind of a bummer.

Very helpful for carrying water in the wood

They look good - haven't used them yet.

Carried water on clip. Hole on bag ripped on all 4 pouches. Straw works