Dimensions: Approximately 3.9 inches wide (3.8 x 3.8 x 0.28 inches) with beautifully folded edges, the best way to filter coffee without grinding. Makes the perfect cup of coffee, smooth and residue-free. It is recommended to change the filter regularly to ensure the best possible coffee. PREMIUM QUALITY AND DURABLE MATERIAL: The filter is made of food-grade stainless steel. Easy to store, use, and clean. Will not rust and the double-layer outer edge will not wear out. WIDE APPLICATION: Each replacement filter has a diameter of approximately 3.9-4 inches and beautifully curved edges. Fits most 34 oz (1000 ml) coffee makers such as: Bodum, SterlingPro, Grosche, Procizion, Primula, François, Bonjour, Boudin, Lisbon, and Mr. Coffee. Easy to wash and clean: Rinse the filter coffee from the bottom of the French press. Hold the tap for a few seconds. Grinding will only rinse it out. The cleaning method is exactly the same as with your current French press. More occasions: Change filters