Accessories Silicone Shield 1-Pack
How to measure the diameter of your nipple?
1. The standard flange size is often 24mm but you may need a smaller/larger flange/shield based on your measurement.
2. Compare the diameter of your nipple to the size guide chart.
Compatible with:
Spectra 24mm (15-21mm Flange Insert) and 27mm ( 24mm Flange Insert).
Spectra Handsfree Cups.
You May Also Like
Frequently Asked Questions
Is this silicone breast shield compatible with all MomMed breast pumps?
No, this silicone breast shield is specifically designed for the MomMed S21 wearable breast pump. It may not be compatible with other MomMed models or breast pumps from different brands.
What sizes are available for the MomMed breast shield?
This breast shield is available in 24mm and 27mm sizes, measured by the inner diameter of the flange. Choosing the right size ensures comfort and effective milk expression.
What is the difference between the breast shield and the flange insert?
The silicone breast shield is the main cup that connects to the S21 pump and collects milk. The flange insert is an optional accessory that fits inside the shield to reduce its size. For example, if your 24mm shield feels too large, you can use a 17mm insert for a better fit.
What is special about the MomMed silicone breast shield design?
This breast shield is made of soft, BPA-free silicone and features a double-layer leak-proof edge, providing a secure seal and gentle contact with your skin. It’s designed for comfort and efficient suction.
Can I use a flange insert with this breast shield?
Yes, if you need a smaller flange size, you can insert a compatible MomMed silicone flange insert (sold separately) into the shield. This allows better customization based on your nipple size.
How do I clean and maintain the silicone breast shield?
The shield is easy to clean and sterilize. You can wash it with warm soapy water, use a dishwasher (top rack), or sterilize it by boiling or in a steam sterilizer. Make sure it’s completely dry before reassembling.
How often should I replace my breast shield?
For hygiene and performance, it’s recommended to replace the silicone breast shield every 2–3 months, or sooner if you notice wear, deformation, or reduced suction efficiency.