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’ll take it since there aren’t a ton of options when you don’t fit the standard flanges that come with every pump, but they do leak if you’re not careful. A rubber gasket would go a long way to seal the top. If I lean too far forward because my toddler needs something, I can feel milk dripping off the side of the collection bottles.

Unfortunately I was not able to use this. It’s my second set I have bought. I use my other set with my travel pump. I love these products but before using it cracked. I was hand washing it and noticed it was cracked on the tunnel. Super sad since these aren’t exactly cheap....

This is my 3rd purchase of successively smaller flanges. I use a motif luna which came with 24 and 28 mm flanges. I bought their 21 mm (too big) and maymoms 19 mm (also too big). These 17 mm are pulling the least areaola into the tube of any yet, so I think this is where Ill stay. When I purchased the 19 mm maymom, I bought the whole replacement set as I read some reviews that said that the spectra parts did not fit seamlessly with the maymom flanges. The 17 mm flanges work perfectly with that set, as does my pump. Someone mentioned in a review that it doesnt say the size on the flange- it does. If you look down the tube, it is imprinted onto the plastic at the end. Very happy with this purchase.

I brought this product for my BestFriend to use and when we got the package it was open and had been used, there was somebody’s breast milk inside the tube pump part, it was gross not I have to send it back and I’m waiting for a replacement

Flanges fit right where I needed it.

These flanges are perfectly compatible with my Spectra 2 pump so I was able to use them right away. They’re exactly the same as the flanges that came with the pump except smaller diameter for a better fit. Just make sure you measure your nipples after pumping, with a ruler or tape measure, and then buy a flange 3-4” larger and you’ll be fine. Highly recommend this brand.

They work with the motif Luna for anyone else wondering!

Used with my spectra and had no issues with it

Just as good as the ones that come with your pump but way better! It’s so nice to have one that fits properly, it has definitely helped with comfort and getting milk out! And yes it does fit on the spectra pump’s!