Evenflo AdvancedFit Flange System Replacement Accessories, X-Small 21mm, 2 Pack

I've been through three electric pumps with various flanges trying to figure out what worked for me and finally found these flanges the the double electric pump. These silicone flanges are the only ones that help me move milk and I found them just in time to pump when going back to work. Evenflo literally saved my breastfeeding journey.

Perfect fit Although It was supposed to be available for pick up by the 2nd of April, it was not. I had to present myself personally to ask for my order at pick up, I suppose the first employee who helps me was new so I continued my shopping and when I was finished I returned to the pick up area only to find that my package was not found. I walked over to customer service and was helped by 2 very helpful employees and received my package within the first 5 minutes of asking for my order. Walmart even disposed of the box for me. Which is very convenient so that I wouldn't track more unnecessary germs into my home. Thank You Walmart!

I appreciate these inserts are available. I was worried because my nipples are on the larger size but these fit the flange perfectly. Had no effect to the amount I'm able to pump.

Ladies, be sure to get the correct-fitting falanges! It's worth it- less nipple pain and discomfort, plus more milk. I wish they made these in 18mm- most women's nipples are 18. Not sure where the pump companies are getting 24 and 28 from?

I didn't know different flange size can make such a difference in comfort. I could go with the original size that come with the pump but definitely glad I tried the XS. Happy mama <3

Size is what i needed, im just not sure how to use those silicone inserts, its like there is no suction when those things are in it, either in this size set or the ones that came with my pump.

Exactly what I needed

This is such a great pump! The price is amazing for the quality of product. Easy to use and clean and it is incredibly quiet! So thankful I found this product!

Works great if everything is lined up properly but not worth the hassle. The flange doesn't stay snug to the base causing the pump to lose suction or not to work at all. It's a pesky annoyance especially trying to pump half asleep in the middle of the night. You shouldnt have to fight your pump.

I got the 21 size flanges about a month ago and now I feel like they are up to par as they were. I feel as if they are getting loose and stretched out. I wish there were more options for regular sizes.