Tritan Imported The bottle holds 16oz of liquid, but the measurement graduations stop at 14oz because they cannot be printed higher on the bottle. 16-ounce wide mouth water bottle ideal for hiking, camping, and everyday use Wide mouth is easy to wash, fill, drink from, and adaptable with accessories Tritan construction is 100 percent BPA-free Easy to use screw top lid is secure when packed Loop-top can be clipped to bag or harness