BPA-free Purist Big Mouth 22oz. and 26oz. water bottles.

Purist technology shields the inside of the bottle from any bad taste, mold, or staining. As pure as drinking from a glass, but with all the advantages of a flexible bottle. Nothing sticks, so your bottle always stays clean and your water always tastes pure.

The MoFlo cap is easy to open, effortless to use, and leak-proof when closed.