New Spectra duckbill valves x2 pairs + tubing
Maymom Replacement Tubing and Duckbill Valve Compatible with Spectra S1 Spectra S2 Spectra 9 Plus Not Original Spectra Replacement Pump Part Tubing Duckbill Valve
Maymom Tubing and Duckbill Valves for Spectra S1 Pump and S2 Pump 8 Piece Set
Maymom Tubing and Duckbill Valves for Spectra S1 Pump and S2 Pump
PUMPMOM-US Replacement Tubing For Spectra S2 Spectra S1 Spectra 9 Plus, Bpa Free Replace Spectra Tubing Avent Tubing Ameda Tubing Made By Pumpmom(Not Original Spectra S2 Accessories)
Maymom 19mm Flange and Duckbill Valve Compatible with Spectra S1 Spectra S2 Breastpump Not Original Spectra S2 Accessories Not Original Spectra Pump Parts Replace Spectra Duckbill Valve and Flange
Replacement Tubing for Spectra S1 Pump and S2 Pumps; Can Replace Spectra Tubes; BPA Free, DEHP Free; 42 Inches; Longer Than Original Spectra Tubing; Generic Aftermarket Silicone Tubing Made by Maymom
