Maymom Duckbill Valves Compatible with Spectra S1 Spectra S2 Spectra 9 Plus Spectra Dew 350 Not Original Spectra Pump Parts Spectra S2 Accessories Replace Spectra Valve (Blue, 4ct)

Replce Spectra duckbill valve
DO NOT contain BPA; Sterilize in water steam or boiling water before use; Comply with EU and USA FDA regulations for materials that contact food; Tested by independent labs for quality and safety
SAME suction power as OEM valves; Compatible with Spectra Flange and Maymom breastshield
SAME suction power as OEM valves; Compatible with Spectra Flange and Maymom breastshield