The Camelbak Mil Spec Quick Stow™ bottle is designed so that it can be easily stowed and secured in a backpack, bottle cage, side pocket or with a lashing strap on a kayak, for example. The Quick Stow™ is foldable and equipped with the classic Camelbak bite valve. The Camelbak Mil Spec Quick Stow™ bottle has the "Hydrate or Die" logo and is printed with a practical milliliter indicator. Of course, the Camelbak Quick Stow™ is BPA, BPS and BPF free.