Hands Free System - Great for travelling and busy moms who might need a free hand or need to feed twins. Convenient for feeding while the baby is in an infant carrier, baby swing, car seat, or while being pushed in a stroller. Simple hands-free starter kit feeds babies in an upright position and is easily washed by hand or with a brush. Latch On Nipple - Nipple designed to mimic breastfeeding for mothers who want to switch between breastfeeding and bottle feeding, or for babies who are just making the transition to bottle feeding. Soft nipple promotes latch on and reduces spills while nursing. Controlled Air Flow - Leak-free venting technology is clinically proven to reduce air buildup associated with colic. What's in the box 1x Pacifier 1x Straw 1x Bottle 1x Bottle cap 1x 360-degree gravity ball leak-proof
