Avent's clinically proven Airflex venting system is designed to reduce colic and gas. The nipple is full of milk, not air, for easier upright feeding and the AirFree vent is designed for less air ingestion.
- Recommended for ages 0 months and up
- Includes: 3 - wide neck bottles with 3 - AirFree vents
- Unique AirFree vent designed for less air ingestion
- Nipple full of milk, not air, for easier upright feeding
- AirFree vent is one piece, easy to clean
- Designed to reduce feeding issues colic, gas and reflux
- Hand wash
- 4 oz.