Momcozy Wearable Breast Pump Flange Inserts (14pcs)

Safe and Healthy Material

Made of top-quality food-grade silicone, our pump is BPA-free and skin-friendly. This ensures a safe and healthy experience for both you and your baby. The ERKOON flange inserts provide peace of mind, allowing you to pump with confidence.

Comfortable and Efficient Pumping

Nipple swelling can occur during pumping, but choosing the right flange size is crucial for comfort and efficiency. We offer 5 size options: 13/15/17/19/21mm. Selecting the proper size at different stages of your journey ensures a more comfortable and efficient pumping experience.

Easy to Clean

Our ERKOON flange inserts are made of soft silicone, making them easy to clean. Simply wash them with warm soapy water, or sanitize them with hot water, steam, or microwave steam bags. We recommend washing these parts before first use and after each session to maintain hygiene and performance.

Comprehensive Accessories

Each set includes 2PC flange inserts (sizes 13/15/17/19/21mm) and 2 duckbill valves and 2 silicone diaphragms. Over time, accessories may yellow and deform. Please replace them to ensure optimal performance and hygiene.

Versatile Compatibility

Our ERKOON flange inserts are compatible with the Momcozy Wearable Breast Pump models S9, S9 Pro, S12, and S12 Pro. Please verify the compatibility of your current pump before ordering to ensure a seamless experience.