Pigeon Flexible PP Feeding bottle 4+ Months is made of high-quality plastic that is durable. It is convenient to use and safe for babies. It supports the tongue movement because of its flexibility. | Uses: It is used to feed liquid diet to infant babies | Product Specifications and Features: It has a unique venting system that minimizes the swallowed air and helps to prevent gas It has marked indicators that allow the diet quantity to be precise It is BPA and BPS free and safe to use It is flexible and lightweight | Directions For Use: Do as directed on the label Always sterilize the bottle in warm water before and after use | Safety Information: Store in a dry and hygienic place Keep out of reach of children For external use only