Only Medela offers replacement connectors tested and designed to work with your Pump In Style with MaxFlow technology, Swing Maxi™, and Freestyle Flex™ breast pumps. Replacement connectors are great as a spare or replacement to worn or damaged connectors. Compatible only with the Pump In Style with MaxFlow, Swing Maxi™, and Freestyle Flex Breast Pumps; for use with all Medela PersonalFit™ Breast Shields; PersonalFit, PersonalFit Flex™, and PersonalFit™ Plus breast shields (sold separately)

What's Included: (2) PersonalFit Flex™ Connectors; (2) Membranes