What size are these flanges?

These are a size Large, (30.5 mm).

Can you use this flanges with any breastpump?

Thank you for your question. We have tested our ComfortFit Flanges only with Lansinoh pumps, so we cannot guarantee compatibility or optimal performance with competitor's pumps. We hope this provides some clarity.

Do these flanges fit the standard flange body, or do you have to buy a new set?

Mine do not fit into the pump. I got the 36mm flange and they are slightly smaller on the connecting end so they just fall right out. Wasted time and money...

What size breast do these fit ?

I have double d and they fit but its more the nipple that needs to fit not the breast.

Lansinoh Comfortfit Breast Pump Flanges 2 Count 28mm

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Description

👑 Pump like a pro with comfort that fits like a crown!

MAXIMIZED MILK FLOW - Ergonomic design ensures a secure seal to boost pumping efficiency
TAILORED COMFORT FIT - Soft, flexible silicone rims hug your curves for pain-free pumping
VERSATILE SIZE RANGE - Choose from 5 sizes (21mm to 36mm) to match your unique shape
SEAMLESS COMPATIBILITY - Works flawlessly with Lansinoh Manual, Signature Pro & Smartpump models
HASSLE FREE MAINTENANCE - BPA-free, dishwasher-safe materials keep your routine clean and simple

Lansinoh ComfortFit Breast Pump Flanges (2-pack, 28mm) feature soft, flexible silicone rims designed to provide a secure seal and superior comfort. Available in five sizes to ensure the perfect fit, these BPA-free flanges are compatible with Lansinoh’s Manual, Signature Pro, and Smartpump models. Easy to clean and ergonomically crafted, they enhance pumping efficiency while reducing discomfort, making them a trusted choice for modern moms worldwide.

Specifications

ASIN	B093G2C39F
Additional Features	Ergonomic
Best Sellers Rank	#9,992 in Baby Products ( See Top 100 in Baby Products ) #62 in Breast Pump Parts
Brand Name	Lansinoh
Color	Purple
Country of Publication	Turkey
Customer Reviews	4.4 4.4 out of 5 stars (414)
Included Components	2 ComfortFit Flanges (28mm)
Item Nype Name	Lansinoh ComfortFit Breast Pump Flanges, 28mm, 2 Count
Manufacturer	AmazonUs/LANFR
Manufacturer Part Number	30044677535114
Material Type	Plastic Silicone
Material Type Free	BPA Free
Model Name	av2025-Lansinoh-lansinoh comfortfit breast pump flanges size-1a29765c
Model Number	30044677535114
Number of Items	2
Operation Mode	Manual
Product Style	28mm
Size	2 Count (Pack of 1)
UPC	044677535113
Unit Count	2 Count

Reviews

H**A

Love

Love all lansinoh products, and having the right size changes your pumping game!

7.01.2022

D**E

My insurance came with the 21 and 24mm and both were too small and painful for me, the 28 one fits perfect, it makes pumping much easier, I love how the edges soft silicone so it doesn't hurt your skin. These are so much more comfortable than my old medela!

20.03.2026

A**E

Jadore

30.08.2023

D**I

Good

18.09.2021

B**A

Only used 2 months and it's cracked and diformed

26.02.2026

C**L

Make sure you have to correct size because if it’s not they will not return it and you’re stuck with it . Very frustrating & disappointing

5.06.2024

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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