Compatible with any two piece connector including Spectra pumps (S1, S2, Gold, S9), Ameda pumps (that use a Hygeia kit), Medela pumps (Symphony, Pump in Style with MaxFlow, Pump In Style, Lactina, Swing, Mini Electric, FreeStyle, Swing Maxi, Sonata, Harmony, Freestyle Flex). These breast shields will need to be used with a connector (purchased separately). Includes 2 breast shields.

TheMaymom MyFit Comfy Seriesfeatures asoft-edged, two-piece designthat enhances comfort while maintaining a secure and effective fit.

Please see these links for compatible connectors (sold separately in single pack), they are theNarrow (Ameda compatible) and the Wide (Spectra compatible).

Made of BPA/DEHP-free material and all components are steam safe for sterilization.