![Amazon.com: Medela PersonalFit Breast Shields, 2 Count of Small 21mm Breast Pump Flanges, Authentic Medela Spare Parts, Made Without BPA : Baby Amazon.com: Medela PersonalFit Breast Shields, 2 Count of Small 21mm Breast Pump Flanges, Authentic Medela Spare Parts, Made Without BPA : Baby](https://m.media-amazon.com/images/I/81VLMAVmRWL.jpg)
Amazon.com: Medela PersonalFit Breast Shields, 2 Count of Small 21mm Breast Pump Flanges, Authentic Medela Spare Parts, Made Without BPA : Baby
![Amazon.com: Nenesupply 17mm Soft Flange Compatible with Medela Breast Pump Parts Replace 17mm Flange for Medela Acessories Compatible with Pump in Style Parts Symphony Swing Harmony Pumps and Personalfit Flex : Industrial Amazon.com: Nenesupply 17mm Soft Flange Compatible with Medela Breast Pump Parts Replace 17mm Flange for Medela Acessories Compatible with Pump in Style Parts Symphony Swing Harmony Pumps and Personalfit Flex : Industrial](https://m.media-amazon.com/images/I/61MZpV1wcLL.jpg)
Amazon.com: Nenesupply 17mm Soft Flange Compatible with Medela Breast Pump Parts Replace 17mm Flange for Medela Acessories Compatible with Pump in Style Parts Symphony Swing Harmony Pumps and Personalfit Flex : Industrial
![Amazon.com : Medela PersonalFit Breast Shields, 2 Pack of Medium 24mm Breast Pump Flanges, Authentic Medela Spare Parts, Made Without BPA : Breast Shells : Baby Amazon.com : Medela PersonalFit Breast Shields, 2 Pack of Medium 24mm Breast Pump Flanges, Authentic Medela Spare Parts, Made Without BPA : Breast Shells : Baby](https://m.media-amazon.com/images/I/71a2lfVYofL.jpg)