Tomme Tippee Advanced Anti-Colic Baby Bottle Nipples - Medium Flow - 3+ Months

New - Not in Original Packaging - 2-pack Award-winning, breast-like design helps to reduce colic symptoms - less gas, less spit-up, less discomfort Medium Flow (size 2) recommended for ages 3 months & older Bisphenol A (BPA) Free - Phthalate Free ** The manufacturer notes that the Advanced Anti-Colic Baby Bottle Nipples are only compatible with the Advanced Anti-Colic Bottles **