Maymom Insert 13mm Compatible with Spectra, Medelae 24mm, Momcozye S9 Pro/S12 Pro, Willow Cut Medela Freestyle, Harmony, to reduce 24mm 14mm 2pcs

Maymom insert 13 mm (Long) compatible with Medelea PersonalFit/Spectra 24 mm protectors. Reduces nipple tunnel from 24mm to 16mm. Also compatible with 24mm silicone cups of Momcozye S9 Pro/S12 Pro/LegendairyMilk/Tsrete portable breast pumps. COMPATIBLE WITH MOST HANDS FREE BRA - Based on the Medelea PersonalFit system. You can use most hands free bras with your original 24mm detachable protectors by inserting this insert. Can be compatible with Spectra flanges 24mm, Ameda Purely Yours 25mm, Ameda Mya Joy 25mm, Willow 24mm, Lansino 24mm. Compatible with 24mm cups of Momcozy S9/S10/S12/S9 Pro/S12 Pro Portable Breast Pumps(NOT compatible with M1 27mm Cups) Also compatible with Freemie 25mm cut to reduce nipple tunnel. BPA free, made of food grade silicone.