High-Quality & Safe Materials Made Of Food-Grade Silicone And Is Bpa Free, Skin-Friendly. Rugged And Durable Design Make Them More Tear-Resistant. Note: They Are Need To Be Replaced Regularly To Keep Your Breast Pump To Have More Efficient Pumping
Interchangeable With Replacement Pump Parts The Package Contains 6 Replacement Pump Parts 2 Duckbill Valves , 2 Top Case , 2 Suction Membrane ).Compatible With Avent.Note:Not Original Avent Parts
What's in the box
2 x Duckbill Valves
2 x Top Case
2 x Suction Membrane