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🍼 Upgrade your pump game with comfort and safety that keeps you flowing!
Nenesupply’s 21mm GentleFit pump parts offer a fully compatible, comfortable, and safe alternative to Medela Pump In Style accessories. This 12-piece set includes flanges, valves, membranes, and tubing, all BPA and DEHP free, dishwasher safe, and lab-tested to meet EU and USA safety standards—perfect for millennial moms who demand quality and convenience without compromise.









































| ASIN | B08H217P17 |
| Additional Features | Dehp Free,Dishwasher Safe |
| Best Sellers Rank | #7,369 in Baby ( See Top 100 in Baby ) #350 in Breastfeeding Supplies |
| Brand | NENESUPPLY |
| Brand Name | NENESUPPLY |
| Color | Clear |
| Customer Reviews | 4.3 out of 5 stars 103 Reviews |
| Is Dishwasher Safe | Yes |
| Is the item dishwasher safe? | Yes |
| Item Weight | 0.11 Kilograms |
| Manufacturer | NENESUPPLY |
| Manufacturer Part Number | 17mm Detachable |
| Material Type Free | BPA Free |
| Model Number | 17mm Detachable |
| Size | 17mm Detachable |
| Special Feature | Dehp Free,Dishwasher Safe |
| Unit Count | 2 Count |
C**B
Great, budget friendly option
Amazing! I had to switch go exclusively pumping after basically never doing so when baby was already 11 months. I was not excited to spend full price on name brand since she’s almost a year old, but then I found this set and flanges that actually fit! Saved me a ton of money and has worked perfectly. Can’t speak to longevity yet, but they’re so affordable I don’t mind potentially replacing the membranes soon.
S**H
Perfect fit, great value
Exactly what I needed. They fit my Medela pump perfectly. Great value as well
R**.
Repeat purchase
Love the fit. Bought 3 sets. Great quality.
M**T
Cracked chamber after first use
This fit, but one of the flanges cracked during first wash, the other one cracked less than a week later. Not worth it.
T**N
Arrived fast, good price
I was able to use these without issue. It's cheaper than getting them at McDonald's
P**A
Lasted less than a week.
As a mom pumping for a nicu baby I wash my parts a lot. So I got these as an extra pair. Three stars because they’re easier to dry than the Medela made connector part. (That the hose attached to. Not sure the exact name.) It works great with the Medela. Unfortunately the yellow pieces barely lasted me a week. One has broken already. That is enough to not purchase another set because the Medela yellow parts don’t fit it.
F**R
Does not work with manual pump
Works great with the Medela symphony but not with the Medela hand pump.
M**A
Great!!
Bought a pump second hand but didn’t have the flanges, cords, etc. this was perfect! Fits perfectly and great value!!
Trustpilot
4 days ago
5 days ago