You are going to be BLOWN AWAY at what this new Patriot Survival filter can do. This lightweight, portable filter instantly removes over 99.99% of harmful substances and turns nearly any contaminated water source into crystal clear drinking water that is perfectly safe to drink! SAVE UP TO 60% TODAY ON THIS FILTER! This is a must-have for hunting, fishing, hiking, biking, camping and any other outdoor-related activity. It will fit perfectly in your backpack and could be a life saver if you get lost or stranded and run out of water. It’s also a critical item to own for your home disaster preparedness kits and bugout bags.