Level 1. 3X 4 OZ (120 ml) Natural flow. Clinically proven to reduce colic spit-up, burping, and gas. Use with or without vent. Designed to grow with baby. No.1 Pediatrician recommended. Fits most breast pumps. Narrow. Internal Vent System: (1) Air enters the bottle collar and routes directly through the internal vent system. (2)The air channels through the vent tube, bypassing the milk, to the end of the bottle. (3) The vent prevents aeration of the milk, vacuum pressure and nipple collapse.
Dr. Brown's Standard Neck Anti-Colic Baby Bottle, 8 oz - 3-Pack
ANTI-COLIC BABY BOTTLE. Anti-Colic internal vent system is clinically proven to reduce colic. Decreases spit-up, burping and gas. CONSISTENT FLOW
Dr. Brown's Natural Flow Baby Feeding Set with Anti-Colic Bottles, Transition Cup, Brush, and Silicone Pacifiers
Your options have never been better with Dr. Brown’s Natural Flow Anti-Colic Options+ Bottle Essentials Gift Set. The anti-colic internal vent system
Dr. Brown's Options+ Anti-Colic Baby Bottle Essentials Gift Set - 0-6 Months
Dr. Brown's Natural Flow Anti-Colic Options+ Narrow Baby Bottle, 4oz/120mL, with Level 1 Slow Flow Nipple, 1-Pack, 0m+
Dr. Brown's Natural Flow® Narrow Baby Bottle Silicone Nipple, 2-Pack
ANTI-COLIC BABY BOTTLE. Anti-Colic internal vent system is clinically proven to reduce colic. Decreases spit-up, burping and gas. CONSISTENT FLOW
Dr. Brown's Natural Flow® Anti-Colic Options+™ Narrow Baby Bottles, 8 oz/250ml, with Level 1 Slow Flow Nipple, 4 Pack, Purple/Clear
Dr Browns (@drbrownsbaby) / X
Dr. Brown's Options+ Wide-Neck Baby Bottle, 5 oz, 2-Pack
Dr. Brown's Natural Flow® Anti-Colic Options+™ Narrow Baby Bottle, with Level 1 Slow Flow Nipple
Dr. Brown's® Deluxe Bottle Warmer and Sterilizer