The MAM Easy Start Anti-Colic Bottle is designed to minimize colic symptoms while feeding. It features a vented base that releases liquid slowly, reducing colic symptoms in 80% of babies by eliminating bubbles that cause gas and aggravate colic and reflux symptoms. The elongated shape of the bottle feels just like mom, making it easy for parents and newborns to switch between breastfeeding and bottle feeding. The bottle is self-sterilizing in the microwave in 3 minutes, meaning fewer baby items to take on the go. Made from BPA-free materials, the bottle includes a medium flow silicone nipple and is suitable for babies 0 months and older. The pack includes three 9 oz bottles with designs that may vary.