Maymom Breast Pump Bottle Compatible With Medela Pump in Style MaxFlow Pro Pro+, Freestyle, Swing Maxi Pump, Maymom Breastshields; Compatible with Ameda Mya Joy, Finesse and Purely Yours Pumps; 8pc/pk

Bottle for breast milk pumping. Also good for breast milk storage. Compatible with Medela bottles, pump in style breast shield. Without the sealing o-ring, it can still have a seal of the milk in most daily uses. The O-ring is included just for 100% leak proof in extreme conditions.
This reusable bottle is heavy duty and a great alternative to milk storage bags. Save cost in the long run!
CONTENTS: 8x 150mL standard-sized bottles compatible with Medela Pump in Style MaxFlow Pro Pro+, Freestyle, Swing Maxi Pump, Maymom Breastshields; Compatible with Ameda Mya Joy, Finesse and Purely Yours Pumps; Compatible with Medela Bottles and freestyle flex, pis with maxflow Pro Pro+ connectorr as pumping bottles.
Heavy duty PP, food-contact grade, BPA free; Re-useable so you can save money.
Serve as milk collection and storage bottles. Save money compared to using milk bag.
Sealing ring included to provide 100% leak proof travel and storage. Dishwasher toprack safe; Steam safe for cleaning;
Measurement is embedded, so no chance for faded markings. It is more accurate than those on milk storage bags.