Description Bottles Medela Calma only breast milk 150ml With the Calma Bottle the milk flows only when the baby sucks and creates a vacuum to activate the flow. This gives the infant the ability to breathe, swallow and pause as well as to natural breastfeeding so that he can continue easily and return without difficulty to his mother’s chest without any nipple confusion, thus enjoying the unique breastfeeding bond for longer. Keep in mind that a simple bottle nipple forces the infant to change his or her natural eating habits. Even when the baby does not actively suck, the milk flows freely and the infant has to stop the flow of milk to breathe and pause. To avoid this, and after well-documented scientific research, Medela created the new Calma Bottle. If the baby has already used another nipple, you should be aware that with Calma the milk flow is controlled by the baby’s vacuum and the milk flow control system. This does not apply to the other nipples, so you have to show patience. Only one nipple size is needed throughout its use. It has a 150ml bottle.
