Sweet Baby Handle Polydropi Produced. The features of this bottle are as follows: This bottle does not contain a chemical substance called bisphenol-A (BPA). BPA is a potentially harmful substance in some plastic products and may have negative effects on the health of infants. Polypropylene bottle with Sweet Baby handle is designed by considering the safety of infants. This bottle is produced using a plastic material called polypropylene (PP). PP is a durable, flexible and heat -resistant material. Sweet Baby handle polypropylene bottle 150 ml is a safe and healthy option that can be used in the nutrition process of babies.