Baby Brezza HEPA Filter for One Step Steriliser and Dryer AdvancedMaintaining the performance of the Baby Brezza One Step Steriliser and Dryer Advanced requires attention to the quality of air used during the drying process. This replacement HEPA Filter is specifically engineered to capture up to 95 percent of airborne particles. By ensuring that only filtered air circulates around bottles, pump parts, and accessories, it provides an essential layer of care for a babys feeding equipment. Replacing the filter