Features:1. Portable and compact: The foldable design allows you to easily fit into any cup. Small size, easy to store and carry. There will be the best choice when you are working in the office, go camping, travel or backpacking.2. Double-layer microporous mesh: Made of double-layer microporous mesh, it provides the taste of coffee and the concentration of coffee you like. No clogging and less residue than normal paper coffee filter.3. The perfect gift: the perfect gift for your loved ones. It is ideal for portable preparation of a cup of coffee or a cup of tea. Description: No filter paper required, no peculiar smell, more environmentally friendly, no need to worry about the smell of filter paper affecting the taste of coffee, no need to worry about consuming filter paper, reducing paper waste, environmentally friendly material is non-toxic and odorless, and meets the safety and safety requirements of pharmaceutical, food and other industries. Specifications:Material: PlasticColor: White, Black (Optional)Height: 73mm Filter Diameter: 75mmPackage Included:1 x Foldable Coffee FilterNotes:1. Please allow 0-1 inch error due to manual measurement. Thank you for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object.