CustomFit sizing breast flange for output and comfort.
Product Description
For the best milk output and comfort make sure you have the correct size flange. If pumping causes discomfort, even on a low suction setting, you may need a different breast flange or insert size. The XXL/XL CustomFit Flanges provide moms with larger breast flanges. You can custom your flange size by using the special reducing inserts to create a smaller size for maximum pumping effectiveness. Comes with X-Large inserts (32.5mm). Each size has 2 flanges/inserts.