What are the Medela breastmilk bottles made out of?

Medela breastmilk bottles are made of FDA food contact grade polypropylene.  Medela bottles are BPA-Free and designed for safe feeding and long-term storage of breastmilk.


Polypropylene has a recycle number of 5 or PP stamped into the plastic item.  Medela only uses new, virgin materials in manufacturing of all products.


This Question Applies to:

Breastmilk Bottle Set - 8 oz

Breastmilk Bottle Single - 5 oz

Breastmilk Storage Solution™

Breastmilk Feeding Gift Set

Breastmilk Bottles