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Flange Inserts 13/15/17/19/21mm 10PCS for Momcozy S9/S9pro/S10/S12/S12pro/Medela/Tsrete/Spectra/Bellababy etc 24mm Wearable Breast Pump, Reduce 24mm Tunnel Down to Correct Size - 10PCS

  • Based on 347 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
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Arrives Thursday, Jan 2
Order within 22 hours and 4 minutes
Available payment plans shown during checkout

Size: 13/15/17/19/21mm-10PC


Features

  • Compatibility: The Flange Inserts are wearable breast pump accessories that can be used with most 24mm Shields/Flanges compatible with Momcozy S9/S9 Pro/S10/S12/S12 Pro/TSRETE/Medela/Spectra/Opnmina/Elvie/Willow/Bellaaby/Motif Luna/Ameda/MOMMED/MYA/Ainsir/Phanpy/Lulia/NaNaLazy/Luxlady/kidzio/eulumap/Teexin/Fisroa/KISSBOBO/Goldeep/BIOBOO/Mumeasy/Nanawawa/TOVVILD etc. (Not for 27mm shield).
  • Safety: Flange sizing kit are crafted from transparent, food-grade silicone material, ensuring both safety and peace of mind. Our product is BPA-free, providing you with the assurance to use it confidently. You can easily sanitize the inserts with water steam, boiling water or microwave steam bags. After each use, remember to thoroughly wash the replacement pump parts with warm, soapy water, and ensure timely replacement if they become deformed or discolored after extended use.
  • Comfort: Flange Insert are made from a soft, comfortable material that offers a snug fit for both comfort and efficient pumping. This design helps prevent nipple damage or irritation.
  • Replacement: We offer flange inserts in various sizes, including 13/15/17/19/21, allowing you to select the appropriate size to facilitate smooth breast milk drainage. Some mothers may experience nipple swelling while pumping, so it's crucial to monitor nipple appearance during the pumping process. We recommend replacing the breast pump flange insert every 1 to 2 months.
  • Safety Guarantee: Products have been rigorously tested. If you receive the wrong size, A dedicated customer service team is available to provide support and ensure any installation or usage issues are resolved promptly.

Brand: Parner


Flange Diameter: 24 Millimeters


Special Feature: Portable


Material: Silicone


Included Components: Flange


Product Dimensions ‏ : ‎ 3.94 x 3.94 x 1.18 inches; 4.16 ounces


Item model number ‏ : ‎ BP07-1


Date First Available ‏ : ‎ August 18, 2023


Manufacturer ‏ : ‎ Parner


Country of Origin ‏ : ‎ China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jan 2

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • One size doesn’t fit all
Size: 13/15/17/19/21mm-10PC
I brought this kit not really knowing what size I needed, I was still trying to figure it out. I was working between 17mm & 19mm. While 17 gave me a good output, after a few uses it was leaving my nipples more sore than the actual pump. 19 gave me good output with a lot less pain. 17 was too small, 21 was too big and 19 is just right. Since getting this, I’ve went ahead and purchased the kit with 4 pairs of 19mm silicone flanges. Great purchase and I know the longevity is worth it. ... show more
Reviewed in the United States on October 8, 2024 by Bria D. Chiles

  • Flange
Size: 13/15/17/19/21mm-10PC
I got the momcozy S12 pro through Aeroflow and as soon as I got it I realized I’d need a different size flange than what came with it. The Aeroflow website only allowed you to order individual sizes and I wasn’t 100% sure what size I’d need and I know they can change throughout the breastfeeding journey so I wanted to try and find a multi pack. Amazon to the rescue! These fit and work perfectly with the Momcozy s12 pro and it’s all of the sizes you could possibly need. ... show more
Reviewed in the United States on October 4, 2024 by Samantha Hardin

  • I had no idea!!
Size: 13/15/17/19/21mm-10PC
So I had no idea that i needed these until a friend brought it to my attention! I had no idea what size I might need so I love the option for variety and pumping feels so much better now as well as my nipples aren’t soar all the time thanks to these!
Reviewed in the United States on October 18, 2024 by Alexis Dawson

  • Good
Size: 13/15/17/19/21mm-10PC
Bought for momcozy m5. Only issue I have is that the tube part is long and the only way to pour milk out is to remove the flange. Otherwise works great.
Reviewed in the United States on August 20, 2024 by Daniel

  • Great for the price
Size: 13/15/17/19/21mm-10PC
Worked great for the price and comes with a lot of options for sizing.
Reviewed in the United States on October 12, 2024 by Samantha Olsen

  • COMPATIBLE
Size: 13/15/17/19/21mm-10PC
The variety of sizes for this product are compatible with the mom Cozy s12
Reviewed in the United States on October 2, 2024 by Ernie Perez

  • Pretty good!
Size: 13/15/17/19/21mm-10PC
Use a size up from your measurements but fits perfectly
Reviewed in the United States on April 11, 2024 by Kayla Madison

  • Works with a VARIETY of pumps!
Size: 15mm-6PC
These flange inserts worked well with my Momcozy S12, my Spectra s2, and my medela hand pump! I initially thought to only order the size I needed but I’m glad I ordered the variety pack because your nipple size changes throughout breastfeeding/pumping, especially early on, so it worked well to have other sizes on hand. Occasionally each side can be slightly different size as well. I would recommend the variety pack before ordering one size in bulk! ... show more
Reviewed in the United States on August 2, 2024 by Jessica A Durando

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