About the product
- Content: Expertly Designed 21mm Flanges / Breastshields*2, Duckbil Valves *2. Made by PumpMom, Not Original Spectra Flanges.
- Compatibility: 2x 21mm flanges and 2x duckbill valves compatible with Spectra S2, Spectra S1 and Spectra 9 Plus Breastpump.
- Improve breast suction efficiency: PumpMom flex shield used upgraded 106