LifeStraw Personal Water Filter
The original ultralight and easy to carry on every trip, LifeStraw makes contaminated water safe to drink by removing bacteria and parasites, preventing most waterborne diseases. Use it to drink directly from streams and lakes or fill a container and use LifeStraw to enjoy clean water on the go. LifeStraw has an unlimited shelf life and once opened can provide an individual with more than 5 years of safe drinking water.
The hollow fiber microbiological membrane filters to 0.2 microns and removes: