Spectra Baby USA - Single Breast Flange - Small / 20mm

These flanges are great and made pumping more comfortable since the other sizes were too big. Just wish they came standard with the pump and I didn’t have to order them separately.

Great replacement of original equipment. Good fit and has withstood a solid month of use without issue.

This product was as described and works great! The quality was excellent. Definitely worth the price!

This was exactly what we were needed. Couldn’t find the right size in store anywhere.

No complaints. Works great for my spectra S2

This is my second time nursing/pumping, but only the first time I've bought a specific-size flange. The difference is very interesting. The first time, I had random sizes and all were padded -- I just went with whatever worked. The padding made more effort to clean. This is easier to clean.Compared to the larger flange that came with the pump, it's more comfortable, which at first I thought was the lack of padding. If you tip the bottle, though, it will leak, so keep it up right. I doubt the flange itself affects suction power, but if you don't get the little valve on properly, you'll have no suction at all.

Like many, I was using one of the sets given to you with your pump. I HATED pumping and was in so much pain. I had read about getting fitted for the right size on Reddit so I brought it up with the lactation consultant. Sure enough, I was using a size that was too big. Ordered the correct size and the difference in pain was huge.

Overall I like the product. It’s as good as the seller describe it.