Momcozy Flange Insert 21mm for Momcozy M5, Original M5 Breast Pump Replacement Accessories, 1PC
Momcozy Flange Insert 21mm for Momcozy M5, Original M5 Breast Pump Replacement Accessories, 1PC
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Momcozy Flange Insert 21mm for Momcozy M5, Original M5 Breast Pump Replacement Accessories, 1PC

4.3 stars out of 42 reviews
(4.3)|
42 ratings
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Key item features

  • The authentic Momcozy wearable breast pump 21mm flange insert accessories are only suitable for use with the Momcozy M5 wearable breast pump. Momcozy Original Parts FSA/HSA eligible.
  • Easy cleaning, wash Momcozy M5 pump parts after each use with warm soapy water and rinse well. Please clean with a temperature of ≤100℃（212℉）for 5-10mins.
  • BPA-free, made of food-grade silicone material. All Momcozy pump parts that come in contact with breast milk are BPA-free, giving you peace of mind about your baby's milk.
  • Made for moms, by moms. We've committed our lives to providing the best breast pumps, accessories, education, and customer care that we can, supporting every mother with the beauty of parenthood. Meeting moms pump wherever without hassle needs.
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Customer ratings & reviews

4.3 out of 5 stars
stars42 ratings16 reviews
How item rating is calculated
  1. 5 stars74% (31)
  2. 4 stars10% (4)
  3. 3 stars2% (1)
  4. 2 stars2% (1)
  5. 1 star12% (5)
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Showing 1-3 of 16 reviews

Dec 23, 2025
Meredith
Item details
Size: 27 mm
Sold byMomcozyDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Works as advertised but didn't end up needing

Functions as advertised but for this pump I found that the size is bigger than needed (even if this size works for you for other pumps). Ended up just using the originally packaged flanges instead.

Incentivized Review
Helpful?1Y8ALS7QT4OF1983650925
Nov 25, 2025
Katelyne
Item details
Size: 27 mm
Sold byMomcozyDelivered byWalmart
5 out of 5 stars review

Verified Purchase

It came real fast , good quality and condition

Incentivized Review
Helpful?1Y8ALS7QT4OF1983650925
Jun 10, 2025
KekeB
Item details
Size: 27 mm
Sold byMomcozyDelivered byWalmart
5 out of 5 stars review

Verified Purchase

easy to use

fits Mom cozy M5 perfectly

Incentivized Review
Helpful?1Y8ALS7QT4OF1983650925