Maymom Breast Shield Set and Accessories for Medela Freestyle Pump (15 mm)

The size of the flange is 15 mm, Suitable for Mothers with nipple diameter of 16 - 18 mm diameter (then and the extraction) also includes a screen Maymom choker for keeping out as a closed system.;2 x flanges Medela type (15) mm, 2 x vave, x4 embranas size ratio, 2 x Mats, 2 x protectors; Bottles Not Included, you can use the original Medela bottles or other standard sized bottle; Also use your Medela Freestyle main tube, bottle and pump with this kit.;Unique design of one piece: strong, seamless for leakage of air, however, it may not be the best fit to some of handmade, we recommend using simplewishes hands free bra with this kit.;100% compatible with your extractor Medela Freestyle and satisfaction guaranteed.;BPA Free; Complies with US FDA standard as class II medical device) the test report is online for your reference.