The Pathfinder™ Outdoor Survival Water Filter is a trustworthy companion for outdoor adventures. Featuring a four-stage filtration system, it ensures safe and chemical-free water. This compact filter offers a high flow rate and convenient usage—simply insert it into the water and drink directly. The filter thoroughly removes bacteria and viruses, eliminating up to 99.99% of contaminants. The package includes the Water Filter, Water Bag, Water Pipe, Tube Needle, Hose, and Carabiners. Stay hydrated and enjoy clean water wherever your journey takes you.