Evenflo Comfort Easetm Manual Breast Pump

The Dr. Brown’s Natural Flow 4oz. Wide-Neck Bottles feature a patented internal vent system that eliminates vacuum and air bubbles in the bottle to help promote good health in babies . This positive pressure feeding system prevents nipple collapse during feeding and provides a feeding experience that is very similar to breastfeeding. Health Benefits Lessens the occurrence of feeding problems like burping, gas, spit-up and colic . Internal vent keeps breastmilk and air separate to allow baby to feed at his own pace. Absence of negative pressure reduces fluid build up in baby’s ears. Dr. Brown’s Natural Flow Bottles feature easy to read graduation marks in both ounces and milliliters. All bottles are top rack dishwasher safe . The Dr. Brown’s 4oz. Wide-Neck Bottle 3-Pack includes three 4oz. wide-neck bottles, a cleaning brush and instruction sheet. Each bottle comes with the two-piece patented internal vent and a Level-One silicone nipple. Add the Dr. Brown’s 4oz. Wide-Neck Bott

To adjust the vacuum levels to be more like her own babies suckling.