Vapur Anti-Bottles are flexible, fold-able water bladders designed to withstand everyday use and regular cleaning. Made in the USA using durable 3-ply construction and BPA-free polyethylene & nylon, these matte finish bottles are dishwasher-safe. The super cap top is easy to open, keeps a tight seal and features an integrated clip for attaching to clothing or your backpack.

The Cool Gray is a 1/2 liter and the Night Blue is a 1 liter.