The Best breast pump flange fit of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best breast pump flange fit of 2022. Check our ranking below.

2,083 (random num) Reviews Scanned

SaleRank No. #1

Lansinoh ComfortFit Breast Pump Flanges, Size 30.5mm, 2 Count

DESIGNED FOR COMFORT - ComfortFit Flanges include a soft, flexible rim that's soft on mom's skin
SECURE SEAL - The rim on the breast pump flange hugs your curves for a tight seal and more efficient pumping
MORE SIZES TO FIT EVERY MOTHER - Getting the right fit can improve comfort and pumping efficiency so we offer 5 flange sizes to fit all shapes and sizes: 21mm, 25mm, 28mm, 30.5mm, and 36mm
LANSINOH COMPATIBLE - Fits perfectly with the Lansinoh Manual Breast Pump, Signature Pro, and Smartpump breast pumps
EASY TO CLEAN - Wash with warm, soapy water or put in the dishwasher between uses

Rank No. #2

Nuliie 10PCS Flange Sizing Kit 13/15/17/19/21mm for 24mm Flange/Shield of Most Pumps, Silicone Flange Insert for Momcozy/Spectra/Bellababy Breast Pump, Breastfeeding Essential Pumping Kit for Moms

[HIGH COMPATIBILITY] Nuliie flange sizing kit 13/15/17/19/21mm (10pcs) fit most 24mm wearable breast pumps. It will reduce the 24mm shield nipple tunnel down to correct size. Note: Not compatible with 27-28mm shields.
[MUST-HAVE ACCESSORY FOR BREAST PUMPS] Achieve enhanced breast pumping, reduce pumping time, and maximize milk production by using the essential flange inserts for your breast pump. The comfortable and soft silicone material is designed to stimulate milk flow and increase comfort during use. With the added benefits of reduced pain and increased milk output, our breast pump flange inserts are a must-have for any breastfeeding mother needing to pump milk.
[SAFE & EASY TO CLEAN] Ensure safety and maximize the performance of your breast pump with our flange inserts. Made from food-grade liquid silicone and free from BPA, these inserts are easy to clean and dishwasher safe. We recommend washing the pump inserts promptly after each use and replacing them every 2 months to maintain optimal functionality. Plus, receive a complimentary cleaning brush for added convenience.
[CARING SERVICE] With our silicone flange inserts, you receive a free nipple measurement ruler to help you choose the perfect size. Compare the size of your nipple before and after pumping to ensure the most comfortable and effective fit. We provide unparalleled after-sale for mothers by answering your questions anytime and anywhere.
[FRIENDLY REMINDER] Nipple size can vary throughout different breastfeeding stages, requiring different sizes of flange inserts for your breast pump. If you're aware of your exact nipple size, we recommend purchasing the corresponding size directly. However, if you're unsure, we suggest starting with our 10-pack of Flange Inserts, which contains five different sizes to ensure you find the perfect fit.

SaleRank No. #3

Nursi Luna Flange Sizing Kit 3 in 1 Ultimate with 10PCS Flange Inserts 13/15/17/19/21mm, Nipple Ruler, Cleaning Brush, Silicone Flange Insert Kit for 24mm Most Pumps, Pumping Breastfeeding Essentials

Essential for New Moms: Nursi Luna Flange Sizing Kit 3 in 1, developed by an IBCLC (International Board Certified Lactation Consultant), enhances comfort and pumping efficiency for new moms, addressing common confusion and discomfort during breastfeeding.
Highly Compatible: 10Pcs Flange sizing kit come in a variety of sizes to choose from 13/15/17/19/21mm (2 flange inserts of each size) Fits most pumps with 24mm flanges/shields. Note: Not compatible with 27-28mm shields
Getting The Right Flange Size: Nipple size can change during different breastfeeding stages, requiring adjustments for optimal comfort. Our nipple ruler based on IBCLC recommendations, provides precise sizing to ensure a perfect fit and efficient pumping
Safe For Baby And Mom: Made from food-grade silicone, BPA-free, easy to clean, and dishwasher safe. Includes a sponge cleaning brush. Replace breast pump flange insert every 2 months for optimal performance
Perfect Gift for New Moms: Our silicone flange inserts help mothers quickly and comfortably find the right size, ensuring a smooth pumping experience. They also enhance safety and maximize the performance of the breast pump

Rank No. #4

Evenflo Feeding 2 Piece AdvancedFit Flange System with Access to Instructional Video, X-Small, 21.0mm (Pack of 2)

PERFECT FIT - Pumping shouldn't hurt. When pumping is uncomfortable or hurts, it can suppress the amount of milk you are able to express. To avoid discomfort and help you maximize your own milk expression, finding the right flange fit is essential. But one size rarely fits all. That is why the AdvancedFit Flange System includes multiple "velvety soft" flange sizes, so you can find the perfect fit. Because your comfort is critical to a successful pumping session.
COMFORT IS KEY - Since comfort can affect how much milk you express, Evenflo Feeding designed their flanges with a "velvety soft" texture to give your breast a perfect seal and allow your nipple to slide in and out without the painful tugging and pulling effect that other flanges can cause, keeping you comfortable while pumping.
COMPATIBILITY - These AdvancedFit breast pump flanges work with any Evenflo Feeding Advanced Breast Pump. Whether it's the Advanced Single Electric, Advanced Double Electric, Deluxe Advanced Double Electric, or the Deluxe Plus Advanced Double Electric, these flanges will work with them all.
EDUCATION INSIDE - Finding the right flange size for your nipple is difficult. It's nothing like measuring your breasts for a bra or choosing a shoe size. That's why Evenflo Feeding has included their professionally taught video about proper flange fit, so you can find the size perfect fit for your body.

Rank No. #5

Medela Medela Breast Shields - PersonalFit Flex, 21mm Medela Breast Shield Shaped Around You for Comfortable and Efficient Pumping, Made Without BPA, Pack of 2 Breastshields, Clear, 21mm

NOW WITH INNOVATIVE MEDELA FLEX TECHNOLOGY THAT ADAPTS TO YOU: Engineered with advanced Flex technology, our PersonalFit Flex breast shields allow you to pump comfortably in a variety of positions, while a 105-degree opening angle helps reduce pressure
REMOVES 11.8% MORE MILK PER MINUTE: Medela PersonalFit Flex breast shields remove significantly more milk and help moms pump more milk than pumping with traditional breast shields - so you can maximize your pumping efficiency and optimize milk output.
CONVENIENT RANGE OF SIZES TO CHOOSE FROM: With 4 size options - including our 30mm breastshield - and compatibility with all Medela breast pumps, mom can find the most comfortably fitted breast shield for her unique body while avoiding discomfort
MADE WITHOUT BPA: Like all other Medela breast pump parts and accessories that come into contact with breast milk, our PersonalFit Flex breast shields are - and have always been - made without BPA and are instead made with food-grade plastic
Connectors sold separately. The PersonalFit Flex Breast Shields should be washed and sanitized prior to first use. They should continue to be washed after each use and sanitized once daily.

Rank No. #6

Medela PersonalFit Plus Breast Shields, 2 Pack of 18mm Breast Pump Flanges, Made Without BPA, Shaped Around You for Comfortable and Efficient Pumping

ADAPTABLE DESIGN: 105-degree opening angle is designed to reduce pressure on the breast to optimize comfort and milk flow
MORE COMFORT: The soft rim lays smoothly on the breast for a comfortable, natural feeling
PERSONALIZED FIT: Oval shape can be rotated 360-degrees for comfortable, flexible positioning
SAFE FOR MOM AND BABY: Made of food-grade plastic; made without BPA, natural rubber latex, and phthalates
COMPATIBILITY: Compatible with all Medela Breast Pumps for pumping directly into the storage bottle

Rank No. #7

Flange Insert 17mm 6pcs Compatible with Momcozy M5/M9/M6/S12 Pro/V1 Pro/V2 Pro,for Spectra/Medela/MomMed/eufy/Lansinoh/Elvie Breast Pump, Fit for 24mm Flange/Shield of Most Pumps, Breastfeeding Parts

【Compatible with 24mm Shield】:6PCS 17mm flange inserts compatible with Momcozy M5/M9/M6/V2 Pro/ V2 pro/S12 Pro/S9 Pro, MOMPINKE S12/MOMMED S21/Spectra/Medela/eufy/Elvie/Lansinoh/Paruu P10 breast pump, and most breast pumps with 24mm flanges/shields.
【Food-Grade Silicone-Safe & Gentle】: Our flange insert are meticulously crafted from BPA-free, food-grade silicone, providing a gentle and skin-friendly experience and ensuring the safety for mom&baby.The soft-touch material provides a snug fit, promoting efficient pumping without causing irritation or discomfort.
【Seamless Fit for Your Machine】:Our M5 flange insert is the same suction as original pump parts, perfect for Momcozy M5 breast pump, ensuring a snug and comfortable fit and improved pumping efficient, which can get more milk output from pumping without pain.
【Wide Range of Sizes】: Our breast pump flange inserts are available in 4 sizes -15mm/17mm/19mm/21mm to accommodate the dynamic needs of mothers throughout their breastfeeding journey. The size of the flange insert is very important for comfortable and efficient pumping.If your nipple rubs or feels squeezed in the flange channel, it is an unsuitable flange size and you need to replace the right size flange insert.
【 Easy to Clean and Durable 】: Wash M5 flange insert pump parts after each use with warm soapy water and rinse well. Please clean with a temperature of ≤100℃（212℉）for 5-10mins.We recommend replacing flange insert every 2 months to maintain optimal function.

Rank No. #8

Nenesupply 19mm Oval Flanges Compatible with Medela Breast Pump Parts Replace 19mm Medela Flange Accessories. Work with Pump in Style Parts Symphony Parts Swing Maxi Harmony and Personalfit Flex

CONTENT: 2 pc NENESUPPLY 19mm FLEX FLANGES / BREASTSHIELDS compatible with Pump In Style Advanced, Pump In Style Maxflow, Harmony (Manual Pump), Symphony, Lactina, Swing, Harmony, Sonata, Freestyle Flex, Freestyle, and Swing Maxi. MADE BY NENESUPPLY. Not original Medela pump parts.
SOFT and FLEXIBLE RIMS THAT FIT BREAST SHAPE NATURALLY : Include a soft and built-in extension to the hard plastics. Soft around your breast. NO RUBBING AGAINST YOUR SKIN.
OVAL SHAPE - allows 360 degree rotations. Moms choose the most comfortable positions. FLANGE SIZE AVAILABLE IN 21mm, 19mm, and 17mm
WIDER ANGLE (105 degree) - pressure-free seal. Nipples are closer to the tunnel for proper seal. Reduce the pressure while pumping.
COMPATIBLE WITH: flange, Personalfit connector, and Personalfit Flex connector. EASY TO CLEAN: Dishwasher safe. Work with most Handfree bras. BPA and DEHP Free. Tested by independent lab. Safe for your baby.

Rank No. #9

Ameda CustomFit Breast Flanges Medium/Large | Includes (2) 30.5mm Breast Pump Flanges & (2) 28.5mm Flange Inserts | Fits HygieniKit and MYA Joy, MYA Joy Plus & Pearl Breast Pumps | BPA and DEHP Free

AUTHENTICITY MATTERS: Authentic Ameda breast pump parts and accessories are designed, engineered and tested to provide optimal performance with Ameda breast pumps.
GOOD FIT MATTERS: The wide range of Ameda CustomFit breast pump flange size options allow you to find the perfect fit to encourage optimal milk production during your pumping session.
SAFE: The Ameda HygieniKit is the world's only FDA-cleared patented defensive barrier that protects breast milk, kit tubing and pump from potential contaminants.
HOSPITAL GRADE: Experience top-of-the-line equipment found in hospitals around the world in the comfort of your home because you and your baby deserve the best.
COMPATIBILITY: Ameda pump parts including our CustomFit flanges are compatible with the HygieniKit Milk Collection System and the Mya Joy, Mya Joy PLUS and Pearl Breast Pumps.

Rank No. #10

PumpMom 24mm Breast Shields Breast Pump Flanges for Medela, Replace Flange Compatible with Medela Breast Pumps Personalfit Flex Breast Shields, 2pcs (Not Original Medela Pump Parts)

Comfort factor: PumpMom 24mm flex breast shield with soft rim, create a much more natural fit during pumping session.
Improved breast pumping efficiency: The flex shield used upgraded 106° wide angle opening, Oval shape Shields create better fit during pumping.
Compatible with Medela pump parts: PumpMom 2 Pack of 24mm Breastshield works with Medela Personalfit connector, and Medela Personalfit Flex connector.
Easy to use: Easy to install / remove and clean. Work with most Medela breast pumps.
Material safety: Made with Food Grade Material, BPA Free. Sealed by the manufacturer.

Last update on 2025-03-16 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best breast pump flange fit?

Do you get stressed out thinking about shopping for a great breast pump flange fit? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching breast pump flange fit, which is why we have assembled a comprehensive list of the greatest breast pump flange fit available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for breast pump flange fit that you consider buying. Your questions might include the following:

Is it worth buying an breast pump flange fit?
What benefits are there with buying an breast pump flange fit?
What factors deserve consideration when shopping for an effective breast pump flange fit?
Why is it crucial to invest in any breast pump flange fit, much less the best one?
Which breast pump flange fit are good in the current market?
Where can you find information like this about breast pump flange fit?

We’re convinced that you likely have far more questions than just these regarding breast pump flange fit, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for breast pump flange fit, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible breast pump flange fit. Make sure that you are only using trustworthy and credible websites and sources.

We provide an breast pump flange fit buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available breast pump flange fit currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of breast pump flange fit has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an breast pump flange fit?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your breast pump flange fit.
Customer Ratings: Number ratings grade breast pump flange fit objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their breast pump flange fit.
Product Quality: You don’t always get what you pay for with an breast pump flange fit, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an breast pump flange fit is should be an indication of how long it will work out for you.

We always remember that maintaining breast pump flange fit information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding breast pump flange fit is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: Which size flanges should I use for pumping?

A: Preferably after pumping or breastfeeding your baby,place the edge of a ruler or tape measure at the base of your nipple. … Measure the width of your nipple in centimeters. Multiply the measurement by 10 to calculate your nipple size in millimeters. Ex. 2 cm = 20 mm. Choose a flange size that is 1-2 mm larger than your nipple.

Q: What is the diameter of a flange?

A: Some flanges just have one diameter, typically 3 inches. This is the size of the flange opening and outlet.

Q: What size is pipe flange?

A: One common standard toilet flange size is 4×3, and this is the measurement you will find beside most flanges available at your hardware or plumbing stores. The 4×3 size refers to the two diameters in the flange pipe. The top side of the flange, which connects to the toilet, is 4 inches in diameter, while the bottom diameter of the pipe is 3 inches.