• Designed to reduce colic symptoms for less gas, less spit up and less discomfort; 
  
• Unique 3-piece anti-colic straw draws air away from milk; 
  
• Star valve prevents milk travelling back up the tube, so no leaks and that’s a promise; 
  
• Heat sensing technology turns straw pink when baby’s feed is too hot; 
  
• Award-winning breast-like nipple for natural latch and guaranteed acceptance