Momcozy Breast Pump Flange Insert for S9 Pro/S12 Pro - 17mm
$5.99 was $9.99
New lower price save $4.00 (40% reduction)
Size17mm
In Stock
Free & easy returns
Return this item by mail or in store within 90 days for a full refund.
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About this item
Additional product information and recommendations
Discover more options
- $6.39 - $7.99Lower price on select items4.7 out of 5 stars with 249 ratings
- $10.99was $12.99 New lower price4.6 out of 5 stars with 8 ratings
- $18.99 - $29.99Lower price on select items4.3 out of 5 stars with 85 ratings
Frequently bought together
- $10.99was $12.99 New lower price4.6 out of 5 stars with 8 ratings
- $18.99 - $29.99Lower price on select items4.3 out of 5 stars with 85 ratings
- $18.99 - $29.99Lower price on select items4.3 out of 5 stars with 85 ratings
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- $5.99 - $8.99New lower price4.6 out of 5 stars with 123 ratings
- $6.39 - $7.99Lower price on select items4.7 out of 5 stars with 249 ratings
- $18.99 - $29.99Lower price on select items4.3 out of 5 stars with 85 ratings
- $10.99was $12.99 New lower price4.6 out of 5 stars with 8 ratings
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Guests are saying
Guests appreciate the comfort and effectiveness of these silicone inserts, noting their pliability and ease of cleaning. Many find that the right size significantly enhances their pumping experience, leading to increased milk output. However, there is a common concern regarding the inclusion of only one insert, which many feel is inadequate for typical use. Overall, these inserts are seen as a valuable addition to various breast pumps, improving comfort and functionality.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.6 out of 5 stars with 123 reviews
design: 5 out of 5
easy to clean: 5 out of 5
safety: 5 out of 5
0% would recommend
3 recommendations
1 out of 5 stars
Thumbs down graphic, would not recommend
24 April, 2026Verified purchase
Only ONE insert per order..
Only one insert! We have Two breast…pretty mad about that.. Wish I would have been more observant when purchasing.. hopefully the next person will read the description, and reviews before buying just ONE insert.
1 reply from Mom Cozy Team team - 2 months ago
Hello, thank you so much for your feedback; we will continuously improve and innovate to provide better products and services. If you ever decide to give us another chance in the future, we’d love the opportunity to make things right. Wishing you all the best!
2 out of 5 stars
Thumbs down graphic, would not recommend
16 January, 2026Verified purchase
This only includes ONE flange!!!
The fact that this is one insert when nearly everyone has two boobs is insane. Expecting people to pay $20 for two small pieces of silicone is a rip off. You can get multiples much cheaper other places.
1 reply from Mom Cozy Team team - 4 months ago
Hello, thanks so much for reaching out. ☺️ Could you please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you? We appreciate your patience and look forward to helping you.
1 out of 5 stars
Thumbs down graphic, would not recommend
25 May, 2025Verified purchase
One flange
There’s only one flange. Maybe I missed that in the description but it seemed like a no-brainer it’d come with two.
1 reply from Mom Cozy Team team - 7 months ago
Hello, we sincerely apologize for any inconvenience caused. **Please contact our after-sales team at support@momcozy.com and attach your receipt so that we can quickly handle it for you.
1 out of 5 stars
26 October, 2024Verified purchase
Only one
Who in their right mind sells one flange? Pretty sure most pumping people have two nipples. Now I have to wait a week for a second one to ship.
5 out of 5 stars
16 January, 2024
originally posted on https://www.momcozy.com/

5 Stars
Loving how thin and pliable they are, easy to put in and take out for cleaning. I just love the fact they offer a good range of sizes! It's alarming how many companies don't.
5 out of 5 stars
15 December, 2023
originally posted on https://www.momcozy.com/

5 Stars
Bien
5 out of 5 stars
29 November, 2023
originally posted on https://www.momcozy.com/

5 Stars
Inserts work great for me.
5 out of 5 stars
22 October, 2023
originally posted on https://www.momcozy.com/

5 Stars
Wish they would have been included with the cost of pump
5 out of 5 stars
14 September, 2023
originally posted on https://www.momcozy.com/

5 Stars
Does the job!
5 out of 5 stars
10 September, 2023
originally posted on https://www.momcozy.com/

5 Stars
Very comfortable using it but I think it will be a long time for a male to get milk from my breast not like being a woman having firm breast to make milk
5 out of 5 stars
9 September, 2023
originally posted on https://www.momcozy.com/

5 Stars
Perfect fit!
5 out of 5 stars
9 September, 2023
originally posted on https://www.momcozy.com/

5 Stars
Perfect sizing! But I thought it would come with two, it only came with one. That's on me for sure, but very disappointed that I didn't read it better ??
5 out of 5 stars
8 September, 2023
originally posted on https://www.momcozy.com/

5 Stars
Made pumping so much for comfortable.
5 out of 5 stars
4 September, 2023
originally posted on https://www.momcozy.com/

5 Stars
Great
5 out of 5 stars
4 September, 2023
originally posted on https://www.momcozy.com/

5 Stars
ABSOLUTELY LOVE !
5 out of 5 stars
4 September, 2023
originally posted on https://www.momcozy.com/

5 Stars
works great nipple size does matter
5 out of 5 stars
2 September, 2023
originally posted on https://www.momcozy.com/

5 Stars
Fits into my pump well! Makes pumping with the correct size easy!
5 out of 5 stars
30 August, 2023
originally posted on https://www.momcozy.com/

5 Stars
Perfect
3 out of 5 stars
29 August, 2023
originally posted on https://www.momcozy.com/

3 Stars
Insert works well/fits in the s12 pump well but I should have gone for a 15mm insert. This one is still too big.
5 out of 5 stars
23 August, 2023
originally posted on https://www.momcozy.com/

5 Stars
Easy to install and remove for cleaning!