Our Flanges collection includes a wide range of flange sizes designed to make pumping with your breast pump more comfortable and more effective. Because fit is essential for milk output and nipple health, Spectra offers multiple sizes to match your body’s unique anatomy. Whether you’re experiencing discomfort, low output, or changes in nipple size over time, switching to the correct flange can dramatically improve your pumping experience. This collection also includes specialty flanges for moms who prefer silicone or hands‑free options. Combine the perfect flange size with supplies from our Replacement Parts or Hands‑Free collections for optimal performance.
