Shenzhen YF Technology Co., Ltd.
Shenzhen YF Technology Co., Ltd.

How To Choose The Right Size Of Flanges

To determine the correct size of a breast pump flange insert, you can follow these steps:


Measure your nipple diameter: Use a soft measuring tape or a ruler to measure the diameter of your nipple at the base. The base of your nipple is the widest part, where it meets the areola. Make sure to measure when your nipple is at its most relaxed state.


Compare your measurements: Breast pump flange inserts are available in different sizes, usually measured in millimeters. Compare your nipple diameter measurement to the sizing options provided by the manufacturer. The sizing chart may be included in the product packaging or available on the manufacturer's website.


Consider your comfort: While the sizing chart can provide a starting point, it's important to prioritize your comfort during pumping. If your nipple diameter measurement falls between two sizes, you may want to try both sizes to see which one feels more comfortable and provides a better fit.


Seek professional advice: If you're uncertain about choosing the right size, it's recommended to seek guidance from a lactation consultant or healthcare professional. They can provide a more accurate assessment of your nipple size and offer personalized recommendations based on your unique circumstances.


Experiment and adjust: Keep in mind that the ideal flange size may vary over time, especially if your nipple size changes due to factors such as engorgement, breastfeeding frequency, or hormonal fluctuations. Be open to experimenting with different flange sizes and making adjustments as needed to optimize your pumping experience.


Remember, using the correct flange size is crucial for effective and comfortable pumping. Ill-fitting flanges can lead to discomfort, reduced milk flow, or damage to the nipple. Taking the time to find the right size for your needs can make a significant difference in your pumping experience.



Shenzhen Yingfei Technology is a silicone breast pump supplier, we have 2 CNC machines, 8 molded machines, and we do the molds for clients by ourselves. And then produce wholesale silicone products for clients. If you have silicone projects, welcome.

And we have different sizes of flange insert in stock. And accept custom packages, too.