Sell Maymom Flange with valve & membrane 15mm,17mm,19mm,21mm,23mm,24mm,25mm,27mm,28mm,30mm best price

Sold per 1 set: 1pc wide base flange and 1pc valve w/membrane (as per photos) Buy 2 set for double pumping ALL FLANGE IS WIDE BASE COMPATIBLE WITH WIDE MOUTH BOTTLE. Sizing: Measure your nipple diameters before making the purchase. You can save time in finding the best fit of flange for your pumping comfort and efficiency 13mm - suitable for mother with nipple diameter 11-12 mm AFTER pumping 15mm - suitable for mother with nipple diameter 13-14 mm AFTER pumping 17mm - suitable for mother with nipple diameter 15-16 mm AFTER pumping 19mm - suitable for mother with nipple diameter 17-18 mm AFTER pumping 21mm - suitable for mother with nipple diameter 19-20 mm AFTER pumping 23mm - suitable for mother with nipple diameter 21-22 mm AFTER pumping 24mm - suitable for mother with nipple diameter 22-23 mm AFTER pumping 25mm - suitable for mother with nipple diameter 23-24 mm AFTER pumping 27mm - suitable for mother with nipple diameter 25-26 mm AFTER pumping 28mm - suitable for mother with nipple diameter 26-27 mm AFTER pumping 30mm - suitable for mother with nipple diameter 28-29 mm AFTER pumping Made from BPA free material. Dishwasher top rack safe. Compatible with Spectra,Cimilre pump motor Compatible with spectra, maymom cimilre duckbill valve