Flange Inserts 8PCS 15/17/19/21mm, Suitable for Momcozy S12pro/S9pro/S9/S10/S12, for Medela/Tsrete/Spectra/Bellababy 24mm Shields/Flanges, Reduce Tunnel Down to Correct Size

So glad I found this! My nipples seems to fluctuate in size so it’s great to have so many options. These insert into any standard size flange and make pumping so much more comfortable with the right size. They wash well and seem durable.

I have been using these every day for 9 months now and they still holding up very nicely! Easy to clean and put together. Saved my pumping experience!

These are great! Love that it came with multiple sizes as the first month or so postpartum I ended needing to switch sizes around for comfortability. Now been using just a singular size pair for about 3 1/2 - 4 months now and they’ve held up just fine!

These have helped increase my comfort and amount per pump! I’ve ordered 3 sets just so I’m never without them! I love that it comes with several sizes to try and keep the others in case size changes throughout journey ( already had to size down once)

Trabaja muy bien con mi extractor de Leche.

These are a little thinner plastic than others I have purchased in the past, but seem to get the job done. Easy to remove from my pump flanges and wash

Pensé que servían para mi extractor momcozy v1 pro pero igual son de muy buena cálida

It was nice to have this started pack because I needed two different sizes. Works very well.