We all know how important it is to stay hydrated, especially when we're out enjoying the great outdoors. But lugging around a bunch of water bottles can be a pain, especially when we're trying to hike or camp. Well we have found a handy solution; this camping water filter kit, which includes two collapsible water bottles, a carbon filter straw, and a carabiner. The carbon filter straw ensures that you can drink safely from any water source, and the collapsible water bottles can be rolled up and stashed away when not in use. A must have addition to your emergency kit.