Get rid of contaminants from your hiking drinking water with the SurvivalStraw Water Filter.
The SurvivaIStraw Water Filter Straw is a Backpacking Water Filter made by SurvivalStraw. As of August 7th, 2020, it costs $29.99 on Amazon.com. It's ranked #9 on our list of the Best Backpacking Water Filters of August 2020. We Recommend This Product!