1.PERFECT FIT FOR BREVILLE ESPRESSO MACHINES - Precisely designed to seamlessly fit Breville Barista Pro (BES878), Barista Touch (BES880), Oracle (BES980), Oracle Touch (BES990), and Dual Boiler (BES920) models. Ensure your coffee maker runs smoothly and efficiently with these reliable filters, keeping your machine in top condition. 2.QUICK & EASY INSTALLATION - Replace your filter with ease in just a few minutes. Simply soak the filter in fresh water for 5 minutes, insert it into the filter holder, and place it in the water tank. Enjoy hassle-maintenance and focus more on brewing the perfect cup of coffee. 3.ADVANCED FILTRATION TECHNOLOGY - Utilizes premium microfiltration with coconut-activated carbon and ion exchange. Effectively reduces scale buildup while preserving essential minerals, enhancing the flavor of your coffee for a richer, smoother taste every time. 4.HIGH-QUALITY & COST-EFFECTIVE - Get superior performance at a fraction of the cost! These filters deliver the same quality as the originals, maintaining excellent filtration. Each 6-pack provides a 18-month supply, with recommended replacements every 3 months for the results.