21mm Flange Inserts 6PC for Momcozy S12 Pro/S9 Pro/S12/S9 Wearable Breastpump, Compatible with Medela/Spectra/Elvie/Willow/TSRETE 24mm Shields

Attention: Flange Inserts Compatibility and Usage Guidelines

Please note that the Flange Inserts in sizes 13mm, 15mm, 17mm, 19mm, and 21mm are exclusively designed for use with 24mm Shields/Flanges. These inserts are not compatible with 27mm Shields/Flanges or any other sizes. To enhance your experience and reduce friction, we recommend applying coconut oil or nipple butter before use, making the process more comfortable.

Compatibility Overview

These Flange Inserts are designed to work seamlessly with a variety of breast pump models. They are compatible with the Momcozy S12 Pro, S9 Pro, S12, and S9 wearable breast pumps, and they can also be used with other hands-free breast pumps, including the S9, S10, S12, S9 Pro, S10 Pro, S12 Pro series. In addition, they are suitable for a wide range of breast pump brands, such as TSRETE, Medela, Spectra, Elvie, Willow, Bellaaby, Motif Luna, Ameda MYA, Ainsir, Phanpy, Lulia, NaNaLazy, Luxlady, Kidzio, Eulumap, Teexin, Fisroa, KISSBOBO, Goldeep, BIOBOO, Mumeasy, Nanawawa, TOVVILD, CPPSLEE, and others.

To ensure the best fit, please select the appropriate size flange insert according to your nipple size. If you are uncertain about which size will provide the best fit, we suggest opting for our 10-piece set, which includes Flange Inserts in the sizes of 13mm, 15mm, 17mm, 19mm, and 21mm. This set is suitable for most nipple sizes under 24mm and contains duplicates that enable simultaneous use.

Cleaning and Maintenance

Cleaning your breast pump components is essential for maintaining hygiene. After each use, wash the replacement pump parts with warm soapy water and ensure they are rinsed thoroughly. This simple routine helps keep your pump functioning optimally.

Safety Assurances

Our Flange Inserts are crafted from clear silicone material and are BPA-free, ensuring your peace of mind while using them. You can comfortably use these accessories without worrying about harmful substances.

Importance of Proper Size and Replacement

Choosing the correct size for your flange insert is vital to achieving both comfort and efficient milk expression. Some mothers might notice nipple swelling during pumping, which highlights the need to monitor the appearance of your nipple throughout the process. For optimal results, it is advisable to replace your flange insert every one to two months. Ensuring the right size is crucial, so take care to select the proper insert for your needs.

By following these guidelines and utilizing the proper products, you can enhance your pumping experience, ensuring both comfort and efficiency.

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