Traveling is great fun until you drink one bad glass of water and find yourself stranded in the hotel restroom. The Lifesaver bottle will never let that happen. Drink water from ANY source with confidence knowing you are protected by the ultra filtration power of the Lifesaver bottle. In an emergency you won't need to worry about standing in line for bottled water either. In fact, you'll have enough water to share with others in need. The Lifesaver bottle truly lives up to it's name.