Baby-safe, crack-resistant Tritan plastic offers the clarity of glass in these easy-to-clean bottles engineered to mimic baby's oral anatomy. The RealFeel nipple simulates a real breast by flexing and reacting naturally to baby. Set of two bottles with anticolic nipples Suitable from birth 11" x 6" x 13" BPA-, BPS-, phthalate- and PVC-free Plastic/silicone/food-grade polyproylene Hand wash Imported