Material:Stainless Steel Type:Filters Description: 1. Unit weight: 20g 2. Size: 58 mm inner diameter, 77 mm outer diameter, 58 mm universal handle 3. Capacity: single cup 15g, double cup 18g 4. Uses: semi-automatic coffee machine accessories 5. Style: simple and modern 6. Features: the precision filter has good extraction effect, is not easy to deform, can be in direct contact with food, and is durable