Weighing just 3 ounces, the Sawyer Squeeze Water Filter ensures you have access to clean water in the backcountry or anywhere in the world. Simply fill up the pouch at a lake, stream, or river, screw the filter directly onto the pouch, and then squeeze the bag to filter water into a bottle.Rated to 0.1 micron absolute filtration, it removes 99.99999% of all bacteria, such as salmonella, leptospirosis, cholera and E.coli, , removes 99.9999% of all protozoa (such as giardia and cryptosporidium), and it also removes 100% of microplastics.Backed by a lifetime warranty, the versatile, award-winning Sawyer Squeeze Filter is incredibly simple to use and fits in the palm of your hand, making it ideal for backcountry trekking, international travel, emergency preparedness, and more.Kits Include:2 Pouch Kit:Squeeze Filter with Push/Pull Cap2 - 32 ounce Collapsible PouchesBackwashing PlungerInline AdaptersDrinking Straw or Gravity TubeMesh Carrying Pouch (can also be used to create gravit...