Momcozy S9-S12 Pro Breast Pump Flange Insert - 15MM Replacement Accessory Set for Comfortable Pumping

Experience ultimate comfort and efficiency with the Momcozy 15mm Flange for S9 Pro and S12 Pro . Designed specifically for mothers with smaller nipple diameters, these medical-grade accessories ensure a precise, pain-free fit that maximizes milk output. Whether used as a standalone shield or a seaml