Description: Unique Wavy Bowl Design: This coffee filter paper features a unique cake wavy design that fits better with the filter cup, increasing the permeability of water flow and the contact area with coffee powder. This ensures a more uniform extraction, bringing out a rich and mellow coffee flavorSuitable for Multiple Servings: With a capacity designed for 1-4 Cup Basket Coffee Filter are ideal for home use, friend gatherings, and small office settings. It allows you to brew multiple cups of coffee at once to meet the needs of several people, saving time and effortMaterial: Made from paper, it is secure without any additives. It effectively filter out coffee grounds and oils while retaining the aroma of the coffee, making your drink purerCompatible Various Coffee Machines: The size of this cake filter paper is universal and compatible most 1-4 Cup hand pour coffee machines and filter cups without any additional adjustments needed, making it convenient to useLong Term Use: Comes in a pack of 50 pieces which is economical while meeting daily household or small office needs for long term use so you can enjoy freshly brewed coffee anytime Specification: Material: Paper Size Chart: 12.5cmx5cmx6.75cm/4.92inchx1.97inchx2.66inchUnfolded Diameter 18.5cm/7.28inch Package Includes: 50 Coffee Filter Papers Note: Please allow slightly errors due to manual measurement and different monitors.