Momcozy Original Replacement Accessories for Upgraded Mobile Flow | Upgraded M9,Original Upgraded M9 Breastfeeding Parts,27mm Flange,1 Pack

Excelente, estos vasos son resistentes, tenia casi 1 año con el anterior lavandolo y esterilizandolo varias veces al dia

Pensé que traía las válvulas de pico de pato pero funcionan con el viejo me gusta que son un pocoMás grandes estás realmente toman como 6 oz sólo que ahora la tapa del Extractor nos le sirve, queda pequeñas hay que comprar otras, pero supongo que es una estrategia de venta.

The new duck valves caused my milk to leak. It would not suction properly. The milk would drip everywhere. The old ones worked more efficiently for me. I wish I could order more of those. I ended up returning the new ones and I will continue using the other ones until I cant anymore. I have been using another pump in the meantime. Not as impressed with the Momcozy as much as I wanted to be.

Good replacement for my old m9 duck bills. I didn't like the packaging as they came stacked together and it warped the duckbill, though it doesn't seem to have affected how it works.

Great exact fit!

If you compare these to the original that come with the pump the plastic feels nicer and more durable. Only reason I give 4/5 stars is because when you put the pump together the white pump cover does not fit because this container is longer than originals. I don’t love not being able to the cover especially when I use the portable pumps on the go.

Love my mom cozy!

When I purchase the Momcozy M9, I was very excited to use it. However, I ended up having leaking issues with the product. When I purchased their replacement parts, I was very surprised about their new design (see picture). The old design in pink did not have any holes which caused my milk to leak out. Now, the new replacement parts have holes so the milk doesn't accumulate in that area. It will drain into the cup. I am very thrilled they finally changed the design after many complaints. I've been using these new parts for the last few days and I do not experience any more leaking issues. I am very happy to use my M9 pump again as I was always using my Spectra for the longest time. Thank you Momcozy for taking our concerns into consideration!