Nursi Luna Flange Inserts – Silicone Sizing Kit (10 PCS) for 24mm Breast Pump Flanges (13/15/17/19/21mm)

Find Your Perfect Fit with Nursi Luna Flange Inserts

Designed for new moms who value comfort and simplicity, the Nursi Luna Flange Inserts deliver a soft, skin‑friendly feel paired with a precise, customizable fit. The kit includes five common sizes—13mm, 15mm, 17mm, 19mm, and 21mm—carefully shaped to sit against the skin with smooth edges. When you switch sizes, you may notice a more secure seal and less edge irritation, contributing to an overall calmer pumping session.

Why size variety matters

Motherhood brings daily changes, and a precise size can make a noticeable difference in your pumping routine. The inserts are designed to work with most 24mm flange bases, offering flexibility as needs evolve. The soft silicone remains gentle over time, helping you adapt to shifts in size and daily comfort without sacrificing protection or stability.

• Essential comfort: adjustable sizes help reduce pressure points for a smoother pumping experience.
• Custom comfort: five size options enable a tailored fit for your unique needs.
• Compatibility and versatility: designed to integrate with most 24mm wearable pumps, saving time and guessing.
• Safe materials: food-grade silicone and BPA-free construction support peace of mind and skin‑friendly use.
• Easy cleaning and durability: boil‑sanitizable and built to withstand daily wear over time.

Safe, gentle, and easy to care for

The inserts are made from BPA-free silicone, offering a soft, tactile feel that helps minimize irritation at the edge. Their durable yet gentle surface supports regular use, and the soft edges reduce rubbing during sessions. When it’s time to clean, you can boil for sanitation and air‑dry, keeping your pump setup ready for the next use.

• Safe and gentle: BPA-free silicone provides a soft, snug fit for sensitive skin.
• Easy to clean and durable: boil-sanitize friendly and designed for long-term use.

Practical, real-life benefits

Whether you’re pumping at home, during a night feed, or returning to work, having the right flange size is a practical part of your routine. The inserts help maintain comfortable contact and a steady pumping rhythm, reducing the need for improvised adjustments. The kit’s durable construction makes it a reliable part of your breastfeeding essentials over days, weeks, and months.

For busy days on the go, keeping the inserts in a clean, dry spot supports a smooth routine. The compact set is designed to travel well and stay ready for transitions between environments, so you can focus more on your needs and less on setup.