*No messy leaks - leak proof nipple helps reduce chances of spills, wasted milk/formula, over-feeding, choking/drowning, tooth decay, and ear infections. Milk only comes out when your baby is feeding on the nipple.
*Anti-colic design to help prevent colic and symptoms like burping, gas, and reflux.
* Variable Flow: Your baby is in control! Our patented nipple design adjusts to your baby's rhythm allowing milk to flow at his/her pace.
* The patented collar makes opening and securing the baby bottle easier
* 100% Silicone Nipple. Bottle and nipple are BPA Free, Lead-Free, and Phthalate Free.