Used, but in good working order, Sawyer mini water filter. For 38g, you basically have access to unlimited clean water in the mountains, which is a pretty great deal to me! This filter will be extremely effective (removes 99.99999%) at removing bacteria, protozoa, and cysts, as it is rated to 0.1 microns. Included is the Sawyer mini, and a 16oz filtration bag that attaches to the filter.
