Medela Spare Valves And Membranes 2 Setsgreat for always having clean parts ready to go. Authentic medela spare parts are engineered, tested and approved to work specifically with your medela breastpump. Non medela spare parts can vary significantly in design, materials, and workmanship. All of which may affect the performance of your medela breast pump. Made without BPA safe for mom and baby.

• Authentic medela spare parts.
• Extra parts for all medela breast pumps except freestyle.
• Includes 2 valves and 2 membranes.
• Made without BPA.