Born Free Drinking Cups, Assorted Colors, Bisphenol-A Free BornFree special Drinking Cup combine a hard spout and a low vacuum valve, it allows a free flow of liquid and reduces the risk of ear infections. The polypropylene plastic of the cup is free from the chemical Bisphenol-A that is found in all cups made from polycarbonate plastic. Includes: Cap Hard spout Vent Removable handles Easy to hold cup ...