FRONTIER EMERGENCY MULTI PURPOSE WATER FILTER

This Frontier Emergency Water Filter is a back-up filter for traveling, hiking and fishing. The filter can be used to drink from any bottle or cup or directly from water sources. Removes contaminants down to 2 microns in size including pathogens such as giardia, cryptosporidium and large bacteria. Can filter up to 20 gallons depending on water clarity. Comes with filter and straw.