PumpMom Replacement Silicone Membrane, for Spectra S2 Spectra S1 and 9 Plus Breastpump Backflow Protector and Maymom Backflow Protectors; Not Original Spectra S2 Accessories or Spectra Pump Parts
Maymom Short Stem Inner Case Replacement, Compatible with Spectra Backflow Protector and Maymom Backflow Protector; NOT Whole Backflow Protector; 2pc
Nenesupply Backflow Protector Compatible with Spectra S2 S1 Breastpump Replace Spectra Pump Parts Backflow Protector and S2 S1 Replacement Parts Accessories
Maymom Silicone Membrane; Designed for Spectra S1 Spectra S2, 9 Plus Backflow Protector and Maymom Backflow Protectors, Long, Short and Medium; Not Original Spectra S2 Accessories or Spectra Pump Part
Maymom Silicone Membrane; Designed for Spectra S1S2, 9 Plus Backflow Protector and Maymom Backflow Protectors, Long, Short and Medium; Not Original Spectra S2 Accessories or Pump Part
