Unbleached Cone Coffee Filters – #4 Natural Paper Filters Unbleached Cone Coffee Filters are #4-size natural brown paper filters designed for coffee brewing, funnels, and fine filtration. The cone shape fits many standard pour-over setups and can also be placed inside a funnel for convenient gravity filtration.Made from unbleached paper, these filters are a simple option for separating fine particles from liquids during food, beverage, and kitchen preparation.Available in packs of 100 or 200 filters. Key Features #4 cone filter size Unbleached natural brown paper Cone-shaped design Fits many pour-over cones and drip coffee makers Can be used with compatible funnels Compostable paper Available in packs of 100 or 200 What Are #4 Cone Coffee Filters?#4 cone coffee filters are shaped paper filters designed to sit inside compatible cone-style coffee makers and holders.The fine paper construction allows liquid to pass through while retaining many small particles and sediment. The cone shape also provides a larger filtration surface compared with some flat-bottom filters.Beyond coffee brewing, they can be useful for a variety of household and kitchen filtration applications.How to UsePlace the #4 paper filter into a compatible cone, coffee brewer, or funnel.Add the liquid or material you want to filter and allow it to pass through naturally. Gravity filtration may take longer with thicker liquids or mixtures containing a high amount of fine sediment.For best results, avoid overfilling the filter and allow the liquid to drain gradually. Common Uses These natural paper cone filters can be used for: Pour-over coffee brewing Drip coffee preparation Fine sediment filtration Kitchen and beverage preparation Filtering liquids through a funnel Secondary filtration after a coarser straining step When working with liquids containing significant amounts of sediment, a coarse strainer or mesh filter can be used first to help prevent premature clogging. Product Specifications Filter Type: Cone Size: #4 Material: Unbleached natural paper Color: Natural brown Design: Cone-shaped Quantity: 100 or 200 filters Use: Disposable Compostable: Yes Frequently Asked QuestionsWhat size are these filters?These are #4 cone coffee filters, a common size for compatible pour-over cones and drip coffee makers.Can I use these filters in a funnel?Yes. A #4 cone filter can be placed inside a suitably sized funnel for gravity filtration.Are the filters bleached?No. These filters are made from unbleached natural brown paper.Can these filters be composted?Yes. The paper filters are compostable, subject to your local composting requirements.Can they be used for thick liquids?Thicker liquids generally pass through paper filters more slowly and may cause the filter to clog. For best results, use an appropriate pre-filtration step when working with liquids containing substantial sediment.Can I use these as a replacement for a mesh strainer?Paper filters are designed for finer filtration and may clog when used as the first filtration step with materials containing larger particles. A coarser strainer can be used first when appropriate.