







🍼 Upgrade your pump game with precision comfort and performance!
The Momcozy 19mm Flange Insert is an original replacement accessory designed specifically for the Momcozy S9 Pro and S12 Pro breast pumps. Made from soft, durable silicone, it offers a precise fit that enhances milk output and comfort. Lightweight and wearable, it’s easy to attach, detach, and clean, making it an essential upgrade for busy, modern moms seeking efficiency and reliability.
















| ASIN | B0BRSH1ZD2 |
| Best Sellers Rank | 3,462 in Baby Products ( See Top 100 in Baby Products ) 62 in Breast Pumps & Accessories |
| Brand | momcozy |
| Brand Name | momcozy |
| Capacity | 19 Millimetres |
| Colour | Transparent |
| Country Of Origin | China |
| Customer Reviews | 4.6 out of 5 stars 332 Reviews |
| Included Components | breast pump |
| Included components | breast pump |
| Is the item dishwasher safe? | No |
| Item Weight | 0.01 Kilograms |
| Manufacturer | Momcozy |
| Manufacturer Part Number | 111 |
| Material | Silicone |
| Material Type | Silicone |
| Model Name | s9 |
| Model name | s9 |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Size | Flange Insert 19mm - Pack of 1 |
| Special Features | Wearable |
| Special feature | Wearable |
| Unit Count | 1.00 Count |
M**B
Perfect fit for my Momcosy
I needed a new flange for my momcosy pump and this one fits perfectly in the pump. It's comfortable and works well. Very easy to attach and detach and pretty easy to clean and sterilise too.
H**8
Makes milk output MUCH higher - essential purchase
I knew which size to get as I purchased the Momcozy pump which came with a measuring gage. The flanges that the pump comes with are way too big for the average nipple and so it dramatically reduces the amount of milk you will get. Make sure you measure for which flange size you need and don’t just use the one that comes with the pump!
B**R
It works
It's simple to fit into the flange and easy to clean. I have the pro 12 and fits perfectly.
C**E
Excellent
Fits my mom cozy s12 pro great. And fits me also, perfect for my pumping sessions.
B**I
Extra milk
Can't emphasise the importance of the correct sized flange enough. It gives great suction & comfort and has increased milk production massively. Just a shame they are so expensive!
M**E
Perfect
Perfect
L**A
Good
Good, fits well and makes a difference. Just a bit expensive for what it is
D**R
Unclear listing. Only ONE flange supplied. Need to buy two
I can't imagine there are many who express from one breast only so it is veery misleading to sell an isolated flange especially at such an excessive price. Given one needs to buy these to use the pump and to obtain a pair must order two it's adds another 20% to purchase price of pump buyer beware
Trustpilot
Hace 3 días
Hace 2 semanas