








🦆 Pump smarter, not harder — upgrade your Momcozy experience!
This 6-piece replacement set includes 4 duckbill valves and 2 silicone membranes compatible with Momcozy V1 and V2 wearable breast pumps. Made from food-grade, BPA-free silicone by Durceler, these parts ensure leakproof, strong suction performance and are designed for durability and safety. Regular replacement optimizes your pump’s efficiency, making this a must-have for every breastfeeding professional on the go.
| Units | 6 Count |
| Brand | Durceler |
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