Review on 🔧 Maymom 2xOne-Piece Small Flange w/Valve & Membrane for Spectra S1, S2, M1 Pumps by Patricia Jordan

FINALLY I found the right shield! I was so happy to see Maymom selling 17mm shields! My leveling improved drastically once I got them. When I received them I was a bit upset that they were only for the Spectra pump. They would also fit Medela just fine, but without the small adapter. I only found them because I was dying to pump and decided to try the Spectra 2 after 4 months of trying to pump with a Medela and screens that were too big. They must also be labeled for use with Medela.