Yeabetter 6 Pack Duckbill Valve & 3 Pack Pump Seals Compatible with Elvie Stride Pump, Replacement Breast Pump Parts, Silicone Diaphragm, Breastfeeding Essentials, Not Original Pump Part/Accessories

CONTENT: Yeabetter 6 Pack Duckbill Valve + 3 Pack Pump Seals compatible with Elvie Stride pump. These pump accessories reduce spillage by ensuring milk flows only into the bottle, save precious breast milk for your baby. Made by Yeabetter, Not OEM valves pump parts. ATTENTION: To be used exclusively with Elvie Stride Pump. Verify your pump before buying, NOT compatible with Elvie Double/Single electric pump, does not work with elvie original pump. EASY TO CLEAN: Can be sterilized in water steam for 5 min or boiling water for 5 min. Made from food contact grade silicone. BPA free, DEHP free. FEATURE: The Duckbill Valve reinforced tips to prolong the life of the product, No gaps on valve tips, Same suction as orignal pump parts. The slit on valve tips stays closed while not pumping. FEATURE: The food grade silicone seal / Pump Diaphragm components for use with Elvie Stride Pump to create a closed system pump for maximum hygiene, same suction as orignal pump parts.