Dr. Browns Bottles 4 Pack (2 - 8 oz bottles) and (2 - 4 oz bottles) + Natural Flow Standard Neck Bottle, 4 oz - 3-Pack + Beyond BodiHeat Patch, 1 Ct

Created by a physician, Dr. Brown’s bottles feature a patented internal vent system that eliminates the vacuum and air bubbles to help reduce colic, spit-up, burping and gas. The positive pressure design allows babies to feed comfortably, because the vent system eliminates the air bubbles and vacuum. Baby feeds comfortably while the milk flows freely, like breastfeeding. Helps maintain vitamins C, A & E plus lipids. Easy to clean, dishwasher safe, BPA free

Includes 4 Dr. Brown's Bottles 2 - 8 oz bottles and 2 - 4 oz bottles. Level 1 nipples for each bottle. Positive-pressure flow for vacuum-free feeding that is similar to breastfeeding. They also reduce colic, spit-up, burping and gas and are easy to clean. These are dishwasher safe and include three 8 oz. natural flow standard bottles. Polypropylene bottles are BPA Free.