Dr. Brown's Natural Flow Level Four Nipple

Dr. Brown’s® Silicone Nipple, together with the Anti-Colic internal vent system, is clinically proven to reduce colic. The nipple and bottle provide a more comfortable feeding experience for baby by decreasing spit-up, burping and gas.

• Super-soft 100% silicone nipple fits all Dr. Brown’s® narrow bottles
• Each nipple level provides clinical consistency within the flow rate, so baby’s feeding experience is constant and comfortable 
• 6 different nipple flow levels, from 0m+ – to 9m+ – to thicker liquids. Baby’s preferred flow rate may vary from the suggested age range