Medela Breast Milk Bottle Spare Parts ensure that moms will have clean bottles and accessories handy at all times. Travel cap， discs and solid lids are perfect for long term breast milk storage. Travel cap keeps nipple clean， great for travel. For use with Medela wide base nipples and breast milk bottles.

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.