The Frontier Military Pro Emergency Water Filter System is ideal for camping, hiking, travel, and emergency preparedness. It is the perfect addition to your 72 hour emergency kit or bugout bag. One unit will filter up to 50 gallons of water. This Filter is tested and certified to Remove >99.9% of Cryptosporidium and Giardia. The Frontier Military Pro Emergency Water Filter System is also easy to operate, just attach straw, submerge the filter end into the water source, and drink through the straw.
You also have the option to screw on the filter to a standard water bottle.
Made in the USA!