Perfectly Compatible - AIEVE coffee filters perfectly compatible with Ninja Dual Brew Pro (Ninja CFP 301), you can perfectly install it on the coffee machine and enjoy delicious coffee with confidence.Save Money - Instead of repurchasing disposable filter paper basket, reusable coffee filters for Ninja Dual Brew Pro coffee maker can save you a lot of money, and they are also very environmentally friendly in the long run.Easy to Clean - After making coffee, the coffee filter and coffee grounds can be easily lifted out through the attached handle, and the cleaning work can be done by simply washing both sides of the filter.Selected Materials - This cone-shaped permanent coffee filter compatible with Ninja Dual Brew coffee maker, made of high-quality food-grade stainless steel mesh and plastic, is safe, non-toxic and healthy, so you can use it with confidence.Enhance the Coffee Experience - The coffee filter with stainless steel mesh allows for a more balanced extraction of coffee and further extraction of coffee bean oil, giving you a great-flavored coffee.