Momcozy Flange Breast Pump Accessories S9-S12 Pro 15MM optimize your pumping comfort and maximize your milk output. The Momcozy 15mm Flange Solutions are medical-grade, authentic breast pump accessories specifically designed to fit the award-winning S9 Pro and S12 Pro wearable breast pumps.
Whether configured as a standalone 15mm silicone shield or a precision-fit flange insert designed to slide into a standard 24mm or 27mm shield, this accessory is tailored for mothers with smaller nipple diameters. Using the correct size is critical to achieving a comfortable, tight vacuum seal, preventing painful areola pulling, and ensuring your pump delivers its full hospital-strength expression capability.
