19mm Breast Pump Flange Insert Compatible

The Features You Can Count On

Reduce Standing Fatigue with Durceller Flange Inserts

Perfect Fit for All

Our 19mm flange inserts are compatible with multiple wearable breast pumps, including the Momcozy, bluefair, BIOBOO, and more. Whether you're using a Durceller 24mm breast shield or Lansinoh/Free mie 25mm cups, our inserts can help reduce them to 19mm.

Seamless Compatibility for Optimal Milk Expression

Suitable for nipple diameters of 16-18mm after a pumping session, or a base circumference of 43.96-50.24mm before a pumping session, these inserts ensure a proper fit. They are compatible with pumps like Spectra, Medela (Freestyle, Harmony, Sonata, and Swing-Maxi), and others.

Designed for Small-Nippled Mothers

These inserts are a fantastic solution if you struggle with a large nipple tunnel and small breast shields. Proper fit is crucial for comfort and efficient milk output, making your pumping sessions more comfortable.

Durable and Comfortable

Made of BPA-free silicone, our inserts are designed to last. Replace them every 4-12 weeks depending on your usage. They are clear, comfortable, and ensure seamless compatibility with most hands-free bras.

Easy to Use

During operation, gently squeeze the insert to fit it perfectly into the shield. This ensures you achieve the best pumping results without any discomfort.