Maymom MyFit 19 mm Small Shields, Compatible with Medela Breast Pump- PersonalFit, Freestyle, Harmony, Maxi, Flex Connector, Connect to Widemouth/Narrow Connector, 2pcs

2x shields (19 mm, suitable for mothers with niple diameter AFTER pumping 17-18 mm). Compatible with Medela pumps (New Medela Pump in Style with MaxFlow, Pump in style, Lactina, Symphony, Swing, Mini Electric FreeStyle, Swing Maxi, Sonata, Freestyle Flex and Harmony). NOTE: connectors are not included in this listing. Also compatible with Lansinoh SignaturePro SmartPump Manual Pump, replace Lansinoh Pump Parts, Lansinoh Flanges. US FDA registered medical device (No. D192499); Products are inspected by US FDA. Complies with US FDA and EU standards for containers that contact food. Tested by independent labs for quality and safety. Test reports available for reference. Retail poly-bag packed; sealed by the manufacturer - Maymom, not original Medela parts. Made of Bisphenol-A (BPA)/DEHP-free material. Can be cleaned with boiling water or water steam. Available in various sizes (10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 32, 34, 36mm) for purchase.