Medela Breast Shield Insert, 21 mm

Item #: 101035677

Breast Shield Insert, 21 mm is rated 3.0 out of 5 by 3.
  • y_2019, m_4, d_18, h_20
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.12
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_3
  • loc_en_US, sid_101035677, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_medela
  • bvseo_sdk, net_sdk, 3.2.0.0
  • CLOUD, getAggregateRating, 16ms
  • REVIEWS, PRODUCT
Write a Review
$3.00

Currently unavailable - please check back tomorrow.

Breast Shield Insert, 21 mm Details

Approved by Moms Like You

Write a Review
Rated 5 out of 5 by from Great insert! Bought these but didn't get to use them as I'm a 22/23mm and these were just too small. But! They are way way better than just 21mm personal fit flanges. They are so much longer like the regular 24mm flanges all are so if you have stretchy nipples and the 21mm personal fit isn't cutting it definitely get these!
Date published: 2018-08-22
Rated 2 out of 5 by from Inserts are tapered I had hopes for these inserts but they are uncomfortable as they are tapered. I have fairly elastic breast tissue and the personal fit 21mm breast shields are too short in length. I had hoped that these inserts were the solution, however they are tapered, so while the opening is 21mm, they narrow to about 17mm. With my elastic tissue my nipple ends up about halfway down the tunnel, where the opening is only about 19mm, rubbing on the sides and becoming quite uncomfortable. These would be perfect if they were not tapered.
Date published: 2019-01-23
Rated 2 out of 5 by from Still undecided I got these inserts partly because I wanted to keep the length of the tunnel, but also they were about a third the cost of the 21mm flanges. I haven't used them too much, but the handful of times I did, I find the suction is fairly weak. I'm not getting nearly as much milk as I do without the insert. I think because there is space between the original 24mm flange and the insert, part of the suction is getting disturbed by it. I added a picture to show the gap. Had they made the insert fit snuggly inside the flange, I think this product would be 5 stars. I gave it 2 stars because I'm going to buy the 21mm flanges. I hope to update this after I get the 21mm flanges to see if the insert is really the problem.
Date published: 2018-07-29
  • y_2019, m_4, d_18, h_20
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.12
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_3
  • loc_en_US, sid_101035677, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_medela
  • bvseo_sdk, net_sdk, 3.2.0.0
  • CLOUD, getReviews, 0ms
  • REVIEWS, PRODUCT

Hi  I want to bay a bigger size “more than 24mm” but i didn’t get it  I have the 24 mm and its hurt me  Can u tell me where I can get it?  And it will be fit to my 24mm medela breast pump?  Thanks 

Asked by: Alya
Hi Alya, you can buy the bigger flanges on medela. Any flanges you buy will fit your pump.
Answered by: KristinaM
Date published: 2019-01-18

I am trying to find the right size breast shield!! I have a 24 and 27. These seem to big!! What would you recommend?

Asked by: Tanyadduck
Give the 21 a try! The 24 seemed too big for me too and I decided to give the 21 (the next size down) a try. Worked like a charm! I feel like if it seems to you like the size is off, then you’re probably right. Listen to your gut! :)
Answered by: Parky2k
Date published: 2019-01-01

Does this come with two inserts?  Or just one?  Wondering how much to order.

Asked by: Burrlyn
It comes with just one insert.
Answered by: mellobello36
Date published: 2018-10-26

What’s the difference between this one and the personal fit 21mm

Asked by: Caitlin88
Hi Caitlin88--- The 21mm Breast Shield replaces the standard 24mm Breast Shield that comes with our breast pumps and has a narrower opening and shorter tunnel. The 21mm Insert is used in conjunction with our 24mm Breast Shield. It is inserted into the 24mm Breast Shield in order to help make the opening more narrow, but keeps the length of the tunnel. Some moms who find that their nipples need a narrower opening, but still need the longer tunnel length, benefit from using the insert. Please feel free to reach out to our team if you need further assistance. We're here to help!
Answered by: Medela Customer Service
Date published: 2019-03-17

Does this fit with the Pump in Style Advanced pump?

Asked by: AngelaZM
Hi AngelaZM--- The 21mm insert goes inside of the 24mm insert that comes with our Pump in Style Advanced. As long as you still have that original 24mm breast shield, then this will be compatible. Consider chatting with us on our website if you have additional questions!
Answered by: Medela Customer Service
Date published: 2018-10-26

I have the 24mm shield that comes standard with my Medela breast pump. Do I need to buy any other parts (valve or membrane etc) to make this 21mm shield compatible or is this designed to fit the parts I already have? Thanks so much.

Asked by: Emma
Hi Emma--- Our Medela breast pumps will normally come with our connectors that separate from the breast shield. As long as yours separate, then you won't need any additional pieces. You would just want to remove your 24mm breast shield from the connector and then place the 21mm breast shield into the connector. We're available via chat on our website as well, if you need any assistance.
Answered by: Medela Customer Service
Date published: 2019-01-22
  • y_2019, m_4, d_17, h_15CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.12
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_6
  • loc_en_US, sid_101035677, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_medela
  • bvseo_sdk, net_sdk, 3.2.0.0
  • CLOUD, getContent, 15ms
  • QUESTIONS, PRODUCT