Maymom MyFit Crater Series 18 mm Two Piece Design Small Breastshield Compatible with Medela Breast Pumps; Not Original Pump Parts; Replace Shields; Fit Flex Connector; 2pc

2 x Two piece breast protector (18 mm, suitable for mums with a nipple diameter after pumping from 16 to 17 mm), compatible with all Medela pumps (New Medela Pump in Style with MaxFlow, Pump in style, Lactina, Symphony, Swing, Mini Electric, FreeStyle, Swing Maxi, Sonata and Harmony, Freestyle Flex US FDA Registered Medical Device (No. D192499); Products are inspected by US FDA. Meets US FDA and EU standards for containers that come into contact with food and Class II medical devices. Test reports are online for your reference Packed in a plastic bag sealed by the manufacturer Maymom, these are not genuine Medela parts Made of BPA / DEHP free material and all components are steam safe for sterilization. Available in various sizes (10, 12, 13, 14, 15, 16, 17, 19, 21, 22, 24, 25, 26, 27, 29, 30, 32, 34, 36mm)