Geekpure Collapsible Water Bottle with Filter for Hiking and Camping- Reduce 99.99% Bacteria Lead Arsenic Fluoride-Silicone BPA Free- 25.6 Ounce

The bottle is very good, I have not tried the filter yet. Very foldable, just like the description. It seems like good silicone material. I only gave it 4 stars because sometimes it would leak, it was closed properly and carefully and it still leaked when moved around in the backpack. I am not sure where the issue is, looks like it could be the seal that forms with the lid. Overall good product, not perfect, specially for the price (not cheap).

I purchased this for a trip to Portugal. I recommend that in addition to the three run thrus prior to drinking, give it a good wash to get rid of the plastic taste.

I'm hoping to be good product , I will use on hiking in my next vacation. It's a small thing that can save your life on emergencies. I hope some people in Florida got one of this for Hurricane Mike.

Used these on a backpacking trip in Banff last week. They worked great although we didn't have to use the filter since we also brought a larger gravity filter. Just as a packable water bottle though these guys worked great and saved some space in our packs which were already pretty stuffed. Will definitely use these guys again.

Travel out of country flexible and durable

Love the compact collapsible bottle. I travel a lot and this soft bottle packs easily. Filter handy for unfamiliar water.

I bought this water bottle to take to Europe. It was nice to always have water to drink without having to buy water or drink tap water. I could also empty it to take through security at the airport and then fill it up afterwards.

Amazing and convenient