**Color of valves may differ depending on availability**

Maymom Valves And Membranes For Spectra is mainly built for longer use. The lip area of the duckbill is reinforced with stronger material so it does not tear as easy. Your satisfaction is absolutely guaranteed.

Benefits and Features:

• (4) Breast pump valves for Spectra Pumps
• Dishwasher toprack safe
• Steam safe for sterilization
• Built to last