PumpMom 18mm Flanges and Duckbill Valve Compatible with Spectra S2 Spectra S1 9 Plus Synergy Gold Breast Pump Parts, Not Original Spectra Pump Parts (18mm)

Great price, quality replacement

I love that this is a universal fit, it fit my Spectra pump perfectly.

This fits great on my Spectra, and I love that the flanges are detachable. Very useful if you’re visiting a lactation consultant and want to try different sizes.

It's great for easy cleaning but for me one of them keep comes a part while pumping.

Not true to size and non refundable. Ordered size 21 mm and very small- painful to pump with as size is not accurate.

These are absolutely what my wife needed. They are exactly what she needed. Highly recommended.

Works perfect for a fraction of the name brand price

I purchased a set of these back at the end of 2022 and loved them. It was disappointing to see the new set I purchased looked nothing like the old set. It doesn’t perform as well either. The part the contacts the breast is small so I have to physically hold it in place despite having a pumping bra at the beginning of a pumping session. I only bought one set to see if I would like them. I won’t be purchasing another.