Features:

• AirFree vent designed for less air ingestion 
• Nipple stays full of milk, not air 
• Helps baby swallow less air with AirFree vent 
• Easy to assemble, use - and clean! 
• AirFree vent is one piece, simple to use
• Nipple shape designed for a secure latch
• Clinically proven to reduce colic and fussing
• Valve in the nipple prevents vacuum build-up
• Use your bottle with or without the AirFree vent

Care Instructions:

• Dishwasher safe
• Microwave safe