Flange Inserts 17mm for 13mm-15mm Nipple Size

Content: 4 JIMOWANG flange inserts sized at 17mm are included. These inserts will reduce the size of a 24mm shield nipple tunnel down to 17mm (not suitable for 27mm shields). It is important to note that the size refers to the beginning of the tunnel, not the end. The comfort and efficiency of your pump is greatly influenced by the size of your flange. Therefore, it is crucial to pay attention to how your nipples feel during pumping sessions. Your nipples should not experience rubbing or feeling squeezed inside the flange tunnel.

Compatible Flanges: These inserts are compatible with Momcozy S12 Pro/S9 Pro/S12/S9 Hands-Free breast pumps. They can fit into 24mm breast shields from various brands including kmaier, TSRETE, Medela, Spectra, Elvie, Willow, Bellaaby, MomMed, MISSAA, Motif Luna, Ameda MYA, Ainsir, Phanpy, Lulia, NaNaLazy, Luxlady, kidzio, eulumap, Teexin, Fisroa, KISSBOBO, Goldeep, BIOBOO, Mumeasy, Nanawawa, TOVVILD, CPPSLEE, and others.

Wide Application: These inserts are designed to maintain compatibility with most hands-free bras. With these inserts installed inside 24mm detachable shields, you can still use most hands-free bras available on the market.

Safety Material: The inserts are BPA-free and made of food-grade silicone, which makes them easy to clean and safe for use.

Usage: Each set of JIMOWANG flange inserts includes 10 packs with two inserts of each size (total of 5 sizes). This allows you to find the perfect fit for your nipples. It is recommended to use at least two inserts simultaneously for optimal comfort. Choose the appropriate size for your nipples. If you are unsure about the size that suits you best, we recommend purchasing our Flange Inserts 13/15/17/19/21mm 10-piece set.

product information: