The Bunny Goody Breast Pump Flange Insert is a silicone funnel designed to improve the comfort and efficiency of breast pumping. This BPA-free insert is placed inside the breast pump flange to reduce the flange tunnel size, creating a better fit for smaller nipples and minimizing discomfort during pumping. A proper fit helps to optimize milk expression, potentially increasing output and preventing nipple damage. The silicone material is soft and flexible, providing a gentle seal. These inserts are designed to be easy to clean and sanitize, making them a hygienic and convenient addition to a pumping routine.