2X 17 mm Maymom Wide Neck Pump Parts Compatible with Spectra S1/S2 Pumps; Incl Wide Mouth Flanges; Not Original Spectra Flange; Replaces Spectra Shield (Two Small Flanges)

Works great for what its intended for.

Im actually about to order another set of these because they work really well. The fit is perfect and there are literally zero complaints.

I was so excited to actually use a flange size that was right for me but when this arrived there was a hole in the package and the pink duckbill pieces were missing…. Flange works great but sucks to pay for something and not get all parts!

Loved them for about a month, then they cracked. I only pump once a day too so not over use and I take great care of them. :(

Thank you for saving my milk supply! I was so nervous it was diminishing and all it took was finding the right flange size! Great quality, fits perfectly on my spectra 2, maymom is the best!! thank you for accommodating those of us who are petitely endowed :)

Just what I needed. Works great with my spectra s2 breast pump

I ordered these and they came used in a ziplock bag with dried white milk remnants. Absolutely disgusting. Nowhere did it mention sending used parts. I expected brand new from a sealed bag.

Got the 17mm flanges to use with glass bottles that are compatible with spectra 2 pumps. The flanges are awesome and finally fit for the best pumping sessions possible, but more importantly no more painful pulling/lack of suction! The flanges dont fit tightly on the Matys brand glass bottles I got but as long as you dont move around much, its no biggie. Its awesome to have no more painful pinching on one of the most sensitive areas of the body, especially how often every momma has to pump!

These are great quality flanges. They honestly weren’t comfortable for me personally, but that’s only because they were too large, which was my own fault for measuring wrong. I ordered the 13mm instead and am very happy with them.

I have gotten several knockoff flanges as Im trying to find my best fit. My only complaint is at least I cannot personally see any numbers indicating the size they are. I can figure it out, but I have to closely compare. I wish it were just written on there. Otherwise great product