BDICOVE 6Pcs 20mm Flange Inserts – 11 Sizes, BPA-Free Silicone, Wide Compatibility

Find Your Perfect Fit with BDICOVE Flange Inserts

When you’re balancing feeding routines, comfort matters as much as efficiency. BDICOVE’s 6Pcs Flange Inserts in a 20mm option are designed to adapt as your breastfeeding journey evolves, offering 11 standardized sizes from 12mm to 22mm. This range helps reduce friction by letting you tailor the fit to your changing needs, potentially making pumping sessions feel smoother and more comfortable.

What makes this set versatile

Wide compatibility with popular breast pump brands means you can swap inserts without replacing your whole system. The inserts work with Momcozy M5/M9/M6, S12 Pro, V2 Pro, and other models from Spectra, Medela, eufy, Elvie, Lansinoh, Paruu, and more. It’s a flexible add-on for households with multiple pumps or if you’re exploring a new brand.

• 11 sizes (12mm–22mm) allow progressive sizing as you and baby grow.
• 20mm is included in the range for a common, comfortable fit.
• Soft silicone provides a touch-soft feel designed to minimize irritation during pumping.

Designed to support pumping efficiency, these inserts respond to natural flow with a snug yet gentle seal. While results vary by person, the soft material and precise sizing aim to help you strike a balance between comfort and output, potentially shortening pumping sessions.

Safety, care, and maintenance

Crafted from transparent food-grade silicone, the inserts are BPA-free and skin-friendly. They are easy to clean—wash with warm soapy water after use and consider a brief boiling/steaming step at 100°C for thorough sanitization. For best fit, some moms rotate sizes and replace inserts every 1–2 months.

• Food-grade, BPA-free silicone for safety and confidence.
• Easy to clean and maintain between pumping sessions.
• The 1–2 month replacement guideline helps maintain a comfortable fit over time.

In real life, you might start a feeding session with a 20mm insert, then adjust to a slightly larger or smaller size as the day progresses. The goal is to support a comfortable, efficient pumping experience while you focus on you and your baby.