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🍼 Pump smarter, not harder — comfort and efficiency in every drop!
The LOTBILL Flange Insert Kit offers 10 BPA-free silicone inserts in 5 sizes (13-21mm) designed to reduce 24mm breast pump flanges to the perfect fit. Compatible with major wearable pumps like Momcozy, Medela, Spectra, Willow, and Elvie, it includes a nipple measuring tool and cleaning brush for hygienic, efficient pumping. This kit enhances comfort, reduces nipple friction, and supports optimal milk expression, making it an essential upgrade for modern breastfeeding moms.
| ASIN | B0CL96VP1C |
| Additional Features | Portable |
| Best Sellers Rank | #2,867 in Baby ( See Top 100 in Baby ) #35 in Electric Breast Pumps |
| Brand | LOTBILL |
| Brand Name | LOTBILL |
| Color | Transparent |
| Customer Reviews | 4.5 out of 5 stars 516 Reviews |
| Included Components | Cleaning Brush, Nipple Ruler |
| Is the item dishwasher safe? | Yes |
| Item Weight | 0.1 Kilograms |
| Manufacturer | LOTBILL |
| Manufacturer Part Number | FL-8910 |
| Material | Silicone |
| Material Type | Silicone |
| Model Number | FL-8910 |
| Number of Items | 10 |
| Product Style | Includes 10 flange inserts in 5 sizes (13mm, 15mm, 17mm, 19mm, and 21mm), cleaning brush and nipple measurement tool for flanges |
| Size | 10pcs-13/15/17/19/21mm |
| Special Feature | Portable |
| UPC | 726172399673 |
| Unit Count | 10 Count |
V**R
Inexpensive and efficient
I've used these with multiple different pumps. Very versatile and works as expected. Included sizing tool was extremely helpful in determining size needed
A**R
Worth the purchase
Excellent quality and great fit for my portable pump. Increase my milk supply due to having improper fitting when pumping.
A**N
Great!
Absolutely perfect fits in my hands free pump and my speCtra pump plus came with a hand scrubby for them can’t bet it for 8 bucks!
T**O
Works
Very convenient for pumping, down side would be that they feel just a tad loose when inserted but they get the job done
R**S
I love this
Absolutely amazing, any first time pumping mom I highly recommend!
C**N
Very useful
Very easy to use and find the perfect fit for pumping needs. Took the discomfort away from both electric and manual pump!
D**H
Didn’t Come with Case Pictured
The item itself works fine but I bought this specific brand for the carrying case that appears in the review pictures. Mine did not come with a carrying case, all the parts were just loose in a box. I probably would’ve gone with a different brand had I known.
H**Y
Work Great
Super easy to use to measure your nipples. They don't work on all wearable pumps, but work perfect on the Spectra S2 and Sagive wearables. Make pumping easier.
Trustpilot
1 week ago
2 weeks ago