SAFE AND HEALTH: These round coffee filters are made of quality paper material, with nice permeability, strength and water permeability, environmental friendly, health and safe, no harm to your body. Non-bleached coffee filters do not leave chemically taste MAINTAIN THE ORIGINAL TASTE OF COFFEE: The coffee paper filter helps to remove bitterness and coffee deposits, provide an even flow of coffee. It can maintain the original taste of coffee, maintain the balance of acidity, bitterness and sweetness, and will not affect its original characteristics.Fine Filtration -Coffee filter paper can filter out most of the grease and impurities, the water to flow down evenly, coffee ground will not pool and burn resulting sour or coffee, filtering without residue, which is good for coffee extraction.Strong Applicability - coffee filter has soft texture, high density, clear lines, adopt high-temperature crimping and bonding process, thickened paper, strong support and not easy to collapse, can filter residue very well.800 PIECES IN PACKED: You will receive 800 pieces of unbleached paper coffee filters, enough quantity to meet you long time use, suitable for daily use and replacement. Just enjoy the coffee time with your family or friendscolor:WhiteMaterial:papersize:6.4mmPackage Contents:800 x Filter PacksOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.