SAWYER Mini Water Filter Blue/Sp128 One Size

Ideal for outdoor recreation, hiking, camping, scouting, domestic and international travel and emergency preparedness High performance filter fits in the palm of your hand; weighs just 2 ounces; 0.1 Micron absolute hollow fiber membrane inline filter Attaches to the drinking pouch, a standard disposable water bottle, a hydration pack, or use the straw to drink directly from a water source Removes 99.99999% of all bacteria, such as salmonella, cholera and E.coli; and 99.9999% of all protozoa, such as giardia and cryptosporidium Filter rated up to 100,000 gallons; includes 16-ounce reusable squeeze pouch, 7-inch drinking straw, and cleaning plunger