IVARONAL 2-Pack 28mm Flange for Spectra S1/S2 9 Plus & Compatible Pumps | Replacement Breast Pump Shields

IVARONAL 28mm Flange Pack — Comfort Meets Compatibility

This 2-piece set delivers two soft, silicone flanges crafted for gentle contact and a secure fit on compatible breast pumps. Made from food-grade silicone and BPA-free materials, the flanges feel smooth against the skin and are designed to support comfortable pumping sessions day after day.

Size, material, and user-friendly design

Size matters. The 28mm diameter is a common choice for many pumping routines, and the right flange size can influence how milk flows and how comfortable pumping feels over time. IVARONAL emphasizes a snug, skin-friendly surface that aims to reduce irritation while maintaining a reliable seal during use. The included flanges are built for simple, steady use rather than complicated setups, so you can focus on your pumping rhythm rather than equipment hassles.

• Two 28mm silicone flanges are included for quick replacement or refresh of your pumping kit
• Food-grade silicone, BPA-free, soft, odorless, and skin-friendly for caregiver comfort
• Snug, easy-to-install fit that stays in place during pumping to help prevent tube tangling
• Simple cleaning: wash with soapy water, rinse well, and air dry; avoid harsh brushes and dishwashers

Compatibility and care tips

These flanges are designed to fit Spectra S1, S2, and 9 Plus models, and they’re compatible with other IVARONAL parts from brands such as Synergy Gold, Ameda MYA, and Motif Luna. If you’re exploring options beyond this pack, IVARONAL offers a broad range with 18 sizes to help you identify the best match for your routine.

• Easy replacement for Spectra pump parts and similar shield systems
• Match the flange size to your nipple and flow preference for potential comfort benefits
• Handle with clean hands and dry surfaces to extend silicone life

Note: These statements describe product features and typical use; individual experiences may vary. The goal is to support comfort and compatibility during pumping, not to guarantee specific results. For best outcomes, consider trying the 28mm size in different contexts and comparing with your current setup.