Aillin classic round nipple size 1 double crystal frame -size 1-2 clear box 72 PCS

Product Features: Aillin round classic bottle nipples are made from soft, hygienic silicone and have a unique breast-inspired design. They apply standard pressure on the gums and do not harm jaw and tooth development. The anti-colic system creates a standard airflowa within the bottle and prevents nipple blockage while it is sucked. As a result, the uniform feeding flow reduces the colic pain of the baby. Size And Number: Aillin round classic bottle nipples are produced in two sizes and are packaged in 48pcs, 60pcs, and 72 pcs. Instructions: Check the nipple every time before use and replace it in case of breakage. Boil the nipple in water for 5 minutes to get it sterilized. Safety Tips: This product must be used under adult supervision. Do not use the nipples as a pacifier. Long suction of liquids leads to dental decay. Do not expose the nipple to direct sunlight, heat, or disinfectants. The nipple has a hole of an appropriate size for the age and nutrition of babies. Do not manipulate the hole. If there is no steady outflow, gently push the bottom air channel of the nipple.