Flange Inserts 10PC, Compatible with Momcozy Wearable Breast Pump Cups - Reduce Tunnel Size to 24mm Shields

Attention: Flange Inserts in sizes 13/15/17/19/21mm are specifically designed for Shields/Flanges with a 24mm diameter, and are not compatible with Shields/Flanges in 27mm size or any other sizes. To enhance the usage experience, it is recommended to apply coconut oil or nipple butter to reduce friction.

Compatible with Momcozy S12 Pro/S9 Pro/S12/S9 wearable breast pumps, as well as any S9/S10/S12/S9 Pro/S10 Pro/S12 Pro Hands-Free breast pumps. These Flange Inserts are also compatible with a wide range of breast pumps including 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.

Please ensure to select the correct size Flange Insert for your nipple. If you are uncertain about the best size, we recommend purchasing our 10-piece set of Flange Inserts in sizes 13/15/17/19/21mm, which cater to most nipple sizes under 24mm and includes options for simultaneous use.

Compatibility: The Flange Inserts in sizes 13/15/17/19/21mm are designed to be used with Shields/Flanges with a 24mm diameter and are compatible with most 24mm Shields/Flanges, including those from various breast pump brands. You can use them with any S9 Pro/S12 Pro/S9/S12 wearable breast pump models, such as Momcozy S12 Pro/S9 Pro/S12/S9 Hands-Free breast pumps.

Usage: Our 10-pack Flange Inserts set offers two inserts of each size (totaling 5 sizes), allowing you to determine the most suitable fit for your nipples. You can use at least two Flange Inserts simultaneously for efficient pumping sessions.

Save: These replacement pump parts eliminate the need for extensive testing of nipple sizes. Nipple sizes can vary among individuals and may change over time. If your nipple size is below 24mm, our set provides a convenient solution for you.

Safety: Crafted from transparent silicone material, our BPA-free Flange Inserts ensure safe and reliable usage. You can confidently use them with JIMOWANG breast pumps.

Attention: These specially designed Flange Inserts are exclusively compatible with 24mm Shields/Flanges and should not be used with other sizes. To enhance comfort and ease of use, consider applying coconut oil or nipple butter.

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