

🍼 Upgrade your pump game with flawless fit & safety!
The Bwcece 27mm Breast Pump Flange Insert is a BPA-free, food-grade replacement part designed for S9 Pro and S12 Pro wearable breast pumps. Engineered for a precise fit and easy cleaning, it ensures optimal suction and leak prevention. Recommended for replacement every 1-2 months, this accessory supports nursing moms with reliable performance and trusted customer care.










| ASIN | B09XMNF5VS |
| Best Sellers Rank | #32,438 in Baby ( See Top 100 in Baby ) #533 in Electric Breast Pumps |
| Customer Reviews | 4.2 4.2 out of 5 stars (316) |
| Date First Available | February 22, 2022 |
| Item model number | 27mm-2 |
| Manufacturer | Bwcece |
| Product Dimensions | 4.72 x 4.72 x 3.9 inches; 3.81 ounces |
J**E
This is compatible with the fetal plus 3.0 pump
So I am over the moon, I bought the fetalplus hands free pump, and it came with 24mm silicone shields, however they do not sell bigger sizes I found out and I need 27mm shields, so I decided to try these and THEY WORK!!! I was so nervous to purchase because I was afraid they weren't going to fit, being no one say compatible with the fetal plus 3.0 pump, the only thing I had to do is cut the slit just a tad bigger for it to seal properly, and like magic works perfect. For any other moms that have the fetal plus get these and the small modification, it works great has same suction/ seal power thank you so much! I'm so relieved to not have to buy a whole new set up!!!
K**M
Compatible with momcozy s9 pro V
My friend had boughten me the momcozy portable breastpump. Sadly it did not come with the right size flange for my breast. I had to order these and pray they'd work. They work amazingly
A**R
Good quality
Worked great! Nice travel case!
S**E
Don’t recommend if had mom cozy
Didn’t work for the mom cozy
J**N
Love it !
Great seal! Worked great!
J**K
Not for me
1. The Rim clearly isn't 360. I work with kids & pump at work. The extra opening makes leaking too easy 2. There isn't A double seal. Even when not moving around much its leaked. 3. The tube of the shield goes around the OUTSIDE of the plastic part where your nip goes. It caused too much friction & irritating. 4. I needed a bigger size than what came with my mom cozy pump. This one has a shorter neck than the 24
M**Z
Good
It felt as if it didn’t work for me but personally I think it was just a matter of the sizing but the quality was good it was easy to clean and sterilize.
A**Y
Comparable with Momcozy
Compatible with my momcozy s12. And a lot cheaper than the actual momcozy ones.
D**A
Exactly for the pump I needed it for, fits well nothing negative to say because it was needed anywyas.
S**R
Purchased as a replacement part for my momcosy S9 Pro and it fits perfectly! Great product for a more add price.
H**H
These fit perfectly on Momcozy S12 Pro.
A**A
The a great alternative to the mom cozy flange. Fits nicely my mom cozy s12pro.
J**E
Works great with my mom cozy S9
Trustpilot
1 week ago
2 weeks ago