Midway Importing Inc Evenflo Breast Pump Replacement Membrane and Valve (24/CS)

• These replacement membranes and valves work with all Evenflo feeding pumps, including the hospital strength advanced double electric breast pump, advanced single electric breast pump and advanced manual breast pump.
• Membranes are tinted so they're easier to find.
• Keep a spare set everywhere you pump.
• Replacement membranes and valves are 100% free of BPA, polycarbonates, PVC and phthalates and are made of FDA-approved food grade material.