- Original Parts: Authentic Momcozy flange inserts are designed to be universally compatible with Momcozy and M5 BP311,BP223,BP334,BP137,BP141,S9,S12Pro,BP380 wearable breast pumps. Original Momcozy parts are FSA/HSA eligible.
- Easy to Clean & Maintain: Clean after each use with warm soapy water and rinse thoroughly. For sterilization, submerge in hot water for 5-10 minutes. Air dry completely before next use.
- BPA-Free & Food-Grade Safe: Made from 100% food-grade silicone, all milk-contact parts are BPA-free and meet stringent safety standards. Provides trusted protection for both mom and baby.
- Designed by Moms, for Moms: Created by a team of mom engineers, Momcozy is committed to providing high-quality pumps, evidence-based accessories, and reliable customer support to empower every breastfeeding journey.
- Find Your Perfect Fit: Choosing the correct flange size is essential for comfort and efficiency. If you experience nipple swelling, rubbing, or squeezing during pumping, you may need a different size. Measure regularly and change inserts as
