The coffee filters papers are made of paper material and safe use, you can use for a long time because of large quantities. The coffee filters have a faster and better flowing-through design. You can use these tools with confidence, very useful and convenient. Features -Color:Beige -Material:Filter paper -Size:5.60X5.60X0.01cm/2.20X2.20X0.00in -Easy to use, just place the filters papers in a cup, pour in your favorite coffee, very convenient using. -Coffee filter papers can be matched with filter cup, suitable for coffee machine, practical and functional. -Could fit the coffee makers, remove most oils and micro coffee particles which cause coffee to turn . -Made of paper material, these filters papers are resistant to tearing, useful to keep grounds out of coffee. -Large quantity can meet your quantity demand, enough for daily demands, enough to share with friends. Package list: 300 x filters papers