German Army Military Green Emergency Soldier Water Filter 99.99999 Purification Life Straw Ultralight 1.65oz 15 microns NO CHEMICALS
Designed to provide you with safe, clean drinking water in any situationReduces turbidity by filtering particles of 15 micronsRemoves 99.99999% bacteria, parasites7" long and weighs only 1.65 oz which is convenient to carry and keepContains NO chemicals