Peaceful Pleasures Health and Wellness
Silicone Breast Pump Flange Inserts 17 19 21 24mm – BPA Free
Silicone Breast Pump Flange Inserts 17 19 21 24mm – BPA Free
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Silicone Breast Pump Flange Inserts – Comfortable, Safe & Reusable
Get a better latch and more efficient milk expression with these soft, food-grade silicone flange inserts. Designed to fit inside standard 24mm or 27mm breast pump flanges, these inserts reduce the nipple tunnel to your ideal size — 17mm, 19mm, 21mm, or 24mm — for a gentle, secure, and comfortable pumping experience. A must-have for breastfeeding moms who want to maximize output while minimizing discomfort.
These products are not intended to diagnose, treat, cure, or prevent any disease. Always consult your healthcare provider or a certified lactation consultant for personalized breastfeeding guidance.
Why You'll Love These Flange Inserts
- Perfect Fit: Available in 17mm, 19mm, 21mm, and 24mm — use the 17/19/21mm inserts with a 24mm flange, and the 24mm insert with a 27mm flange.
- Soft, Safe Silicone: Made from body-safe silicone — completely free of BPA, PVC, latex, phthalates, and nitrosamines. No odor, no harsh chemicals.
- Universal Compatibility: Compatible with most major breast pump brands that use 24mm or 27mm flanges.
- Washable & Reusable: Easy to clean and built to last, making them an eco-friendly and economical choice.
- Transparent Design: Clear, low-profile insert that doesn't interfere with your pumping routine.
- Gentle on Sensitive Skin: Soft silicone cushions the nipple area, reducing friction and discomfort during pumping sessions.
Product Specifications
- Material: Food-grade silicone (latex free, nitrosamine free, phthalate free, BPA free, PVC free)
- Available Sizes: 17mm, 19mm, 21mm (for use with 24mm flanges) | 24mm (for use with 27mm flanges)
- Color: Transparent
- Quantity Options: 1 pc (24mm) or 3 pc set (17mm + 19mm + 21mm)
- Country of Origin: Made in China
How to Use
- Choose the insert size that best fits your nipple diameter (consult a lactation consultant if unsure).
- Place the silicone insert inside your 24mm or 27mm breast pump flange.
- Assemble your pump as normal and begin your session.
- After use, remove the insert and wash thoroughly with warm soapy water or sterilize as needed.
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Expert Breastfeeding Resources
For guidance on proper flange sizing and breastfeeding best practices, visit the CDC Breastfeeding Resource Page for evidence-based support and tips.
Learn more: Breast pump
Frequently Asked Questions
Q: How do I know which flange insert size is right for me?
A: The correct flange insert size depends on your nipple diameter. As a general guide, your nipple should move freely in the tunnel without rubbing the sides — typically your nipple diameter plus 1–3mm. We recommend consulting a certified lactation consultant for an accurate measurement and the most comfortable pumping experience.
Q: Are these silicone flange inserts compatible with my breast pump brand?
A: Yes! These inserts are designed to be compatible with most major breast pump brands that use standard 24mm or 27mm flanges/shields, including popular models from Medela, Spectra, Lansinoh, and more. Simply insert into your existing flange to reduce the nipple tunnel to your preferred size.
Q: How do I clean and sterilize these breast pump flange inserts?
A: These silicone inserts are washable and reusable. Rinse with warm water after each use and wash with mild dish soap. You can also sterilize them by boiling in water for 2–3 minutes or using a steam sterilizer bag. Allow to fully air dry before reassembling with your pump.
Q: Are these inserts safe for use with breast milk?
A: Absolutely. These inserts are made from food-grade silicone that is BPA free, PVC free, phthalate free, latex free, and nitrosamine free — making them completely safe for contact with breast milk and your skin.
