Momcozy S12 Pro/S9 Pro/S12/S9 Duckbill Valves & Flange Inserts Compatible

Optimal Breast Flange Inserts for Efficient Pumping

Various Sizes, Choose the Exact Fit Our breast flange inserts come in 13/15/17/19/21mm sizes (2 pieces each), for a total of 14 pieces. This set ensures that you can find the right size for your nipples without the extra cost. The right flange insert is crucial for comfort and efficiency during pumping. Observing your nipples during pumping sessions can help you choose the insert that suits best.

Widely Compatible for Multiple Pumps These flange inserts are compatible with various breast pumps: Momcozy, TSRETE, Paruu, Spectra, Elvie, Willow, Medela, Kmaier, Motifluna, Amedamya, Freemie, Lansinoh, Phanpy, Zomee, Bellababy, Missaa, CppSlee, and Ncvi. For compatibility with specific models, our duckbill valves and silicone diaphragms are only compatible with Momcozy S9, S9Pro, S10, S12, and S12Pro.

Effective for Comfort and Efficiency Our flange inserts are designed to reduce the nipple tunnel from 24mm to 13/15/17/19/21mm, ensuring a snug and comfortable fit. This ensures efficient pumping and minimizes discomfort, nipple soreness, and potential injury due to improper fit. Whether you are anxious about low milk output or handling milk pumping, these inserts can help increase milk production without causing pain.

Food-Grade Silicone, Safe and Comfortable Made from food-grade silicone, BPA-free, and skin-friendly, our flange inserts are safe and comfortable. The soft, odorless material ensures a snug fit, providing comfort during pumping and helping to avoid nipple damage or irritation. Use coconut oil or nipple butter to reduce friction for even better comfort.

Easy to Install and Clean Installation is simple and quick with one-step removal. After each use, clean these breast pump parts with warm soapy water and rinse thoroughly. For sanitization, boil in water, use steam, or microwave-steam bags. Replace the parts immediately if they become deformed or discolored after prolonged use.

By choosing these high-quality breast flange inserts, you can ensure a comfortable and efficient pumping experience, promoting both maternal comfort and optimal milk production.