Dr. Brown Preemie Flow Silicone Narrow-Neck Nipple

Description Dr. Brown Preemie Flow Silicone Narrow-Neck Nipple Dr. Brown’s preemie flow silicone narrow neck nipple is a high-grade super soft silicone. As a result, it is suitable for narrow neck bottles. In addition, each teat level provides a different flow rate. All of these bottle nipples vary in size and shape. From the Preemie Flow nipple, which limits the flow to tiny mouths to the Y-Cut nipple which literally utilizes a “Y”-shaped opening to allow for greater milk flow, you’ll find the bottle nipple that’s the perfect fit for your baby’s feeding needs.