Find the right flange insert
When purchasing the Suprema breast pump, you can choose between a 24mm and a 27mm breast shield. If you need a size smaller than 24mm, you can add flange inserts to your purchase for 50% off!
We recommend that you find your best fit by first stimulating your nipple so that it perks up, and then measuring your nipple diameter (as the image here demonstrates). Once you have your measurement, just map it to the size chart below. That's it, you're all set!
Nipple diameter up to 10mm: Use 13mm flange insert with your 24mm Suprema pump.
Nipple diameter 11mm to 12mm: Use 15mm flangewith your 24mm Suprema pump.
Nipple diameter 13mm to 14mm: Use 17mm flange with your 24mm Suprema pump.
Nipple diameter 15mm to 16mm: Use 19mm flangewith your 24mm Suprema pump.
Nipple diameter 17mm to 18mm: Use 21mm flange with your 24mm Suprema pump.
Nipple diameter 19mm to 21mm: Use 24mm breast shield (select when purchasing pump).
Nipple diameter 22mm to 25mm: Use 27mm breast shield (select when purchasing pump).