With Calma, the milk will only flow if your baby works and creates vacuum to remove the milk. This enables the feeding behavior learned at the breast to be used with Calma.
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Medela Calma 5 oz Bottle
Medela Swing Breast Pump with Calma Teat
Medela Calma Breast Milk Feeding Nipple And Bottle Set - 5oz : Target
Medela Calma Bottle Nipple and Collection Bottles, Made without BPA, Air-Vent System
Medela Products - Austin City Lactation Express
The Medela Calma Baby Bottle Review
Medela Contact Nipple Shield
Made without BPA. Safe plastic made without BPA, designed to retain breast milk's beneficial properties. About product nipple. Mimics natural feeding
MEDELA - CALMA BREASTMILK FEEDING REPLACEMENT NIPPLE. BPA FREE, Plus 3 Bottles