SPECTRA S1/S2 Silicone Flange Inserts, 25mm, 2pcs for Medela, Bellababy

LOZAEVE 25mm Flange Inserts for Optimal Breast Pump Performance

Seamless Compatibility For Optimal Milk Expression Designed to fit seamlessly with various breast pump models, including Spectra S1/S2, Bellababy, Elvie, Paruu R12 P10, Momcozy S9/S10/S12/M1 Wearable, Freemie, Evenflo, and Maymom shields, this product ensures a perfect fit for users of nipple diameters 22-24mm after a pumping session. Prior to pumping, ensure your nipple base circumference measures between 59.66 to 69.08mm. Perfect for mothers with smaller nipples using larger breast shields, these inserts ensure a proper nipple tunnel fit.

Reduces Nipple Tunnel Diameter For Enhanced Comfort and Milk Expression These 25mm flange inserts effectively reduce a 27-28mm nipple tunnel to a precise 25mm, significantly improving the comfort and milk expression process. They are compatible with Medela breast pumps, including PersonalFit Flex, Harmony, Freestyle, Swing Maxi, Sonata, and Symphony models, further reducing the nipple tunnel to 25mm. Each pack includes 2 pieces, providing value and convenience.

Durable and Comfortable Silicone Design Crafted from high-quality, BPA-free silicone material, these inserts offer durability, clear visibility, and unparalleled comfort. They are designed to help breast shields perform more effectively, maximizing milk expression, while also reducing the risk of nipple trauma or irritation.

Enhanced Compatibility With Hands-Free Bras These inserts maintain optimal compatibility with most hands-free bras. If you have a hands-free bra with detachable shields that originally fit a 27/28mm nipple tunnel, simply insert these 25mm flange inserts inside. During operation, a slight squeeze is required to ensure they fully form to the breast pump shield for the best results.

Key Benefits Summarized: - Seamless fit for various breast pump models - Reduces nipple tunnel diameter to 25mm for enhanced comfort and milk expression - Made from BPA-free silicone for durability and comfort - Compatible with most hands-free bras - Easy to use with detachable breast pump shields