Melitta #4 Cone Coffee FiltersMelitta makes an annual donation to fund the replenishment of trees across the United States. Fits all coffeemakers that use a # 4 size cone filter. Melitta cone filters are made with only oxygen cleansed paper and designed with a 2nd safety crimp for strength and durability, guartanteed not to burst. Melitta cone filters micro fine perforations allow coffee’s full flavor to filter through as it traps bitter grounds and sediments. Join the Pursuit for Better Coffee: Melitta is dedicated to providing the ultimate coffee experience with our premium coffee filters, coffee pods, pour-over brewers, coffee makers and premium coffees. Optimal Brewing: Our products are designed to provide optimal extraction resulting in a rich and flavoful cup of coffee which is never bitter. Number One Coffee Filter Brand in the World: Our cone, basket and single serve filters are all designed to brew rich, flavorful coffee; They are all compostable and made of high quality paper that won’t tear for mess-free brewing. Advanced Design: Our coffee filters feature Microfine Flavor Enhancing perforations that allow the full coffee flavor to filter through and a double crimped filter design to help protect against bursting. Cone Coffee Filters: These fit all 8 to 12 cup electric drip coffeemakers with flat bottom basket style filter holders; Our filters trap more bitter oils and impurities for a better cup of coffee.