Had it directly from momcozy but no longer needed. 2x flange cover. 2x milk collector. 4x silicone valve. 2x Diaphragm.
Momcozy Wearable Breast Pumps S12
Breast Pump Storage for Hands-Free Breast Pumps with Nipple Ruler, Wearable Breast Pump Case Compatible with Momcozy/Willow/eufy/Security/Medela/Bluefair Wearable Breast Pumps
Gowing Wearable Breast Pumps Carrying Bags, Hard Shell Case with Removable Tray, Watertight Storage for Most Wearable Breast Pumps, Holds 2 Pumps
6pcs Duckbill Valves Compatible with Momcozy S12 Pro/S9 Pro/TSRETE S12/Kmaier S12 Wearable Breast Pumps Accessories,S12 pro/S9 pro/S12 Breast Pump Replacement Parts
5pcs Silicone Duckbill Valves and 4pcs Silicone Diaphragm Compatible with Momcozy S12Pro/S9Pro/S12/S9 Wearable Breast Pumps Accessories,S12 pro/S9 pro/S12/S9 Breast Pump Replacement Parts-Ling
4pcs Duckbill Valves and 2pcs Silicone Diaphragm Compatible with Momcozy S12 Pro/S9 Pro/TSRETE S12/Kmaier S12 Wearable Breast Pumps Accessories,Breast Pump Replacement Parts