Willow Go Duckbill Valves (2-Count)

The Willow Go duckbill valves help maintain your breast pump performance by keeping your milk flowing in the right direction. Compatible Only With the

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Spectra S1 Bundle with Tote & Cooler with Insurance from EHCS

Condition: Brand New These duckbill valves are for exclusive use with the Willow Go pump. Replace your pump parts regularly for optimal performance!

Willow Go Container Duckbill Valve Set 2-Pack