Medela® Calma® Feeding Bottle with Calma® Nipple
Switching from bottle back to breast has never been easier. Calma® was developed using evidence based research on babies' natural feeding behavior. Mothers and babies can enjoy their breastfeeding bond longer. With Calma®, the milk will only flow if the baby works and creates vacuum to remove the milk. This enables the feeding behavior learned at the breast to be used with Calma®.