Flange Inserts 21mm 6PC for Momcozy Wearable Breastpump Cup

Attention: The Flange Inserts of 13/15/17/19/21mm are specifically designed for use with 24mm Shields/Flanges and are not compatible with 27mm Shields/Flanges or other sizes. To enhance comfort and usability, consider using coconut oil or nipple butter.

Compatibility: These inserts are suitable for 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 pump. They are also compatible with TSRETE/Medela/Spectra/Elvie/Willow/Bellaaby breast pumps, as well as Motif Luna/Ameda MYA/Ainsir/Phanpy/Lulia/NaNaLazy/Luxlady/kidzio/eulumap/Teexin/Fisroa/KISSBOBO/Goldeep/BIOBOO/Mumeasy/Nanawawa/TOVVILD/CPPSLEE and others.

Selection: Make sure to choose the correct size flange insert for your nipple. If unsure, we recommend the Flange Inserts 13/15/17/19/21mm 10-piece set, suitable for most nipple sizes under 24mm. This set includes two inserts that can be used simultaneously.

Use: The Flange Inserts of 21mm can be used with most 24mm Shields/Flanges and are compatible with any S9 Pro/S12 Pro/S9/S12 wearable breast pump, such as Momcozy S12 Pro/S9 Pro/S12/S9. Pair them with 24mm breast Shields for 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.

Cleaning: It is important to wash the replacement pump parts with warm soapy water after each use and ensure thorough rinsing. Safety is assured as the inserts are made of transparent, BPA-free silicone material.

Replacement: To maintain comfort and efficiency in pumping, monitor your nipple size and replace the flange insert every 1 to 2 months. Choose the correct size for optimal results.

product information: