The NUK Smooth Flow™ Pro Anti-Colic Baby Bottle & Pacifier Newborn Gift Set comes with three 10 oz. bottles, two 5 oz. bottles, 2 replacement bottle nipples, 1 vent cleaning brush, 3 NUK Comfy™ pacifiers, and one 3-piece Learner Cup accessories set (includes 1 soft silicone spout, 1 collar, and 1 set of handles). The NUK Smooth Flow™ Pro Anti-Colic Baby Bottle features an anti-colic venting system proven to reduce baby colic symptoms of gas, extensive crying, and reflux. With an advanced venting system minimizing air bubbles in the milk, baby swallows less air, reducing spit-up and burping. The NUK Smooth Flow™ Pro Anti-Colic Bottle has fewer pieces than the leading anti-colic bottle*, so it's easier to prep, assemble, and clean. And because the nipple and collar is only one piece, there are no leaks, guaranteed. NUK Comfy™ Pacifiers are shaped and sized for newborns, and made with 100% medical-grade silicone that's both soft and durable. Our Learner Cup accessories help make baby's transition from bottle to cup easier, featuring a soft spout and easy-to-grip handles that are removable to grow with your child. A beautiful baby gift idea or baby registry gift.