Medela's PersonalFit Connectors will provide comfort and maximize your milk flow while pumping.  They can be used with PersonalFit and SoftFit Breastshields.  These are replacement parts for Medela Pump In Style Advanced and Swing breastpumps.

All Medela products are 100% Bisphenol-A (BPA) Free.  Includes 2 PersonalFit Connectors.  Breastshields sold separately.  For hygienic reasons, they cannot be returned once opened.