![Baby Products Online - Maymom Backflow Adapter for Spectra Spectra Spectra 9, Pump; Spectra adapter for use with Medela flanges and bottles - Kideno Baby Products Online - Maymom Backflow Adapter for Spectra Spectra Spectra 9, Pump; Spectra adapter for use with Medela flanges and bottles - Kideno](https://cdn.kideno.com/wp-content/uploads/2022/05/B014O8IGCW_6.jpg)
Baby Products Online - Maymom Backflow Adapter for Spectra Spectra Spectra 9, Pump; Spectra adapter for use with Medela flanges and bottles - Kideno
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Amazon.com : PumpMom Backflow Adapter for Spectra S1, Spectra S2 Pump to Use Most Medela Flanges and Bottles; Connects Between Medela Breastshield and Spectra Backflow Protector (Pumpmom Flange Adapter) : Baby
![Amazon.com : Maymom Flange Adapter Compatible with Spectra S1, Spectra S2, Compatible with Most Medela Breastshield and Bottles; Connects Between Maymom/Medela Breastshield and Spectra Backflow Protector : Baby Amazon.com : Maymom Flange Adapter Compatible with Spectra S1, Spectra S2, Compatible with Most Medela Breastshield and Bottles; Connects Between Maymom/Medela Breastshield and Spectra Backflow Protector : Baby](https://m.media-amazon.com/images/I/61jWR7potEL.jpg)
Amazon.com : Maymom Flange Adapter Compatible with Spectra S1, Spectra S2, Compatible with Most Medela Breastshield and Bottles; Connects Between Maymom/Medela Breastshield and Spectra Backflow Protector : Baby
![Amazon.com : [6-Count] Papablic Duckbill Valves for Spectra and Medela, Replaceable Duckbill Valves for Spectra S1 Spectra S2 valves and Medela Pump in Style, BPA/DEHP Free White : Baby Amazon.com : [6-Count] Papablic Duckbill Valves for Spectra and Medela, Replaceable Duckbill Valves for Spectra S1 Spectra S2 valves and Medela Pump in Style, BPA/DEHP Free White : Baby](https://m.media-amazon.com/images/I/61v671urkJL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : [6-Count] Papablic Duckbill Valves for Spectra and Medela, Replaceable Duckbill Valves for Spectra S1 Spectra S2 valves and Medela Pump in Style, BPA/DEHP Free White : Baby
![Amazon.com : LOZAEVE 25mm Silicone Flange Inserts Compatible with for Spectra S1/S2, Medela, Bellababy, Elvie, Paruu R12 P10, Momcozy S9 S10 S12 Pro, Freemie Breast Pump Shield, Reduce 27-28mm Tunnel to 25mm, Amazon.com : LOZAEVE 25mm Silicone Flange Inserts Compatible with for Spectra S1/S2, Medela, Bellababy, Elvie, Paruu R12 P10, Momcozy S9 S10 S12 Pro, Freemie Breast Pump Shield, Reduce 27-28mm Tunnel to 25mm,](https://m.media-amazon.com/images/I/710V-Z-X0yL.jpg)