Momcozy Flange Inserts 15/17/19/21mm – BPA-Free Silicone, 24mm Compatibility (4-Pack)

Overview

As your pumping routine evolves, your flange accessories should adapt too. The Momcozy Flange Insert set delivers four sizes 15, 17, 19, and 21 mm that complement most 24 mm shields. This versatility lets you tailor fit across different lactation stages, helping you pursue comfort and efficiency without needing separate parts.

Flexible fit for varying needs

• Compatibility with most 24 mm flange/shield systems for quick, flexible adjustments.
• Four size options help you respond to changes in sensitivity, swelling, or comfort during pumping.
• BPA-free, food-grade silicone ensures safe contact with expressed milk.
• Easy to clean: rinse with warm soap and water after use; can be sterilized by boiling or steaming to 100 C (212 F).
• Designed by moms to support everyday pumping, education, and care that ease parental routines.
• Observe your nipple during pumping and swap to the right size insert if swelling or rubbing occurs.

How to use and care

To get the most from your inserts, follow these practical steps:

• Start by selecting the size that feels most comfortable within your current pumping session.
• Attach the insert to your 24 mm shield as you normally would with the flange.
• Monitor for rubbing, discomfort, or swelling; switch sizes as needed.
• After pumping, wash in warm soapy water, rinse, and air-dry completely before reusing.

Care and maintenance

• Inspect inserts for wear or cracks; replace any damaged pieces.
• Avoid harsh solvents and high heat beyond 100 C when sterilizing.
• Store in a clean, dry container to maintain silicone softness.
• All pump-contact parts labeled BPA-free for peace of mind when handling milk.

Note: These inserts are non-medical accessories intended to support comfort and efficiency; results may vary by individual pumping conditions.