Medela Calma Bottle Nipple | Baby Bottle Teat for use with Medela collection bottles | Made without BPA | Air-Vent System | 5oz / 150mL

Authentic Medela spare parts to refresh your pump in style advanced breast pump. Contains: 1) all-stage nipple, (1) 5 oz/150 ml bottle, (1) cap, (2) lids Authentic Medela spare parts are engineered, tested and approved to work specifically with your Medela breast pump. Non Medela spare parts can vary significantly in design, materials, and workmanship, all of which may affect the performance of your Medela breast pump. Made without BPA safe for mom and baby. All Medela breast milk bottles and products that come in contact with breast milk are and always have been made without BPA.