Your baby may sip, pause, and breathe at its own rate thanks to the CalmaTM Feeding System, which makes sure milk only flows when a vacuum is produced.
You don't have to change the nipple flow rates as your baby gets bigger because the vacuum's intensity automatically controls the milk flow.
Use Medela bottles for collection, storage, and feeding. Milk won't spill while being transported thanks to the multilid that comes with it.

Microwave and dishwasher safe.