The breast flange is the funnel shaped piece that fits on your breast over your nipple and areola. A good fit is important! It can help make breast pumping comfortable and help you pump more milk. 

All Ameda® HygieniKit® Milk Collection Systems come with a standard size 25.0mm flange, but we also offer a range of different flange sizes and inserts – our CustomFit Flange System – to ensure you find your best fit. 

Options: CustomFit™ Flange M-L (28.5mm / 30.5mm) / CustomFit™ Flange XL-XXL (32.5mm / 36mm) / Reducing Insert 22.5mm / Replacement Flange 25mm / Ameda Flexishield (2 Pack)