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)

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!

Fits spectra bottles & my adaptors for my Medela bottles

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.

Good

Hated spending so much for the 17 mm as I had already recently bought the 20mm, but it is SO WORTH IT. I have short, flat nipples and with the standard 24 mm flanges, my poor nips always felt terribly bruised. I would get tears in my eyes if my children or husband accidentally bumped my chest. According to the ‘measure after pumping’ rule and using a mm sizing guide, the 20mm should fit but I must have nips that swell to fit all available space. With these, my areola isn’t being painfully sucked into the flange. No more bruised painful feeling! I exclusively pump and use these for 4 30 minute pumping sessions every day. They have held up very well, no signs of wear and are easy to clean. If you’re on the fence, buy them! I actually might be able to go a size smaller but I’m happy with these. Thanks Maymom!

Would purchase again

Flanges fit right where I needed it.

This is the brand my lactation consultant recommended, great quality product so far. Had no idea knowing nipple size is so crucial to take into account while pumping - turns out Im 17mm, much smaller than what breast pumps come with by default. Tell every mom you know! The standard flange size is TOO LARGE for most women, its not average at all - which can be detrimental to milk supply.

Works great for what its intended for.

These work well. With is being pretty clear it’s easy to get your nipple lined up in the flange. If you’ve got elastic nipples these aren’t going to be long enough for you. Ive been using my pair for 3+ months and haven’t had any issues. Cleans easily enough with the right brush and nice to just pop in the brezza sterilizer.