Dr. Brown's, Natural Flow Bottle, Level 1, 0 + Months, 4 oz (120 ml)

• Simply the Best Baby Bottle
• Reduces Colic Spit-Up, Burping & Gas
• Helps Preserve Vitamins - C, A + E Plus Lipids
• Fits Most Breast Pumps
• Helps Preserve Vitamins C, A & E + Lipids
• Vacuum-Free Feeding Helps Digestion
• BPA Free
• Helps Reduce Feeding Problems
• Proven to Help Preserve Bottle Milk Nutrients*
• Vacuum-Free Feeding Helps Digestion
• Fully-Vented Bottle Design
• Internal Vent System and Silicone Nipple Work Together

Contents:

1 - 4 oz/120 ml baby bottle
1 - Level 1 silicone nipple
1 - Cleaning brush instructions

Internal Vent System

Air enters the bottle collar and routes directly through the internal vent system.
The air channels through the vent tube, bypassing the milk, to the end of the bottle.
The vent prevents aeration of the milk, vacuum pressure and nipple collapse.
Baby feeds comfortably while milk flows freely, like breastfeeding.
*Per a recent university study.

Warnings
For your child's safety and health: Always use this product with adult supervision. Never use feeding nipples as a pacifier. Continuous and prolonged sucking of fluids will cause tooth decay. Always check food temperature before feeding. Do not use a microwave oven to heat the bottle because microwave ovens can create hot spots in milk or formula. Test the nipple by pulling on the bulb portion, and replace if nipple shows any signs of wear. Keep nipples out of direct sunlight when not in use. Wash all parts prior to use. All components of Dr. Brown's bottle are top-rack dishwasher-safe. Do not let a child take a bottle to bed or self-feed for long periods. Allowing your child to use this product for prolonged periods separate from regular mealtimes or to go to sleep while drinking liquids, other than water, from this baby bottle may cause or contribute to early childhood tooth decay. Keep all components not in use out of the reach of children. Additional warnings and instructions inside.