The Nalgene Oasis Sustain water bottle is pure nostalgia and at the same time an example of environmentally conscious innovation. It embodies the well-known water bottle and combines its design with the advantages of contemporary technology. Its kidney shape makes it comfortable to carry and the bottle proves to be absolutely leak-proof. Thanks to the carabiners attachment option, it provides a liter of refreshment wherever you need it. Developed from 50 percent recycled certified materials and BPA-free. Light, compact, unbreakable and even suitable for the dishwasher, it offers everything you need on your tours.