Medela Valve teat Calma silicone for breast milk, 0-6 months, 1 pc

The Calma teat from Medela is the innovative, research-based teat that was specially developed for feeding breast milk. With this teat, milk flows when your baby creates a vacuum. Similar to breastfeeding, it can build this vacuum through a combination of jaw and tongue movements and, like breastfeeding, the flow of milk will stop when your baby pauses drinking. This supports the simple change from the breast to the Medela teat Calma and back again.