LifeStraw Mission, the award-winning and internationally recognized water filter & purifier, is now available in North America. LifeStraw Mission is a point-of-use microbiological water purifier capable of removing viruses, bacteria and protozoa (parasites) to protect against waterborne diseases. It filters up to 18,000 liters of water, enough to supply clean drinking water for a family of five for up to three years. LifeStraw is ideal for homeowners during emergencies such as local flooding which can contaminate drinking water supplies. LifeStraw is also ideal for campers and hikers who may be drinking from rivers or lakes and are unsure of the water safety. Because LifeStraw is lightweight and compact, it is also great for travelers who do not want to rely on the quality of local water.