patented air-plug™ dispenses
air-free contents

• as baby begins suction, the air-plug™ moves with milk to dispense air-free contents.
• reduces gas & colic due to air ingestion.
• allows you to expel air before feeding.
• air-plug™ dispenses contents upon suckling action only, like the breast, to prevent unnatural free-flow feeding.
  

less air ingestion means
less gas and colic