Size: height: 7.8 cm/3.1 inches. Diameter: 4 cm / 1.6 inches. Drain tray diameter: 8 cm/3.1 inches. Material: tea filter is made of 316 stainless steel, strong, durable and fades. The surface and edges of the tea filter are smooth and do not hurt your hands. Good filter effect fine nets of the tea strainer are uniform and dense, and the tea leaves will not leak. The cover adopts a sealing catch design, with good sealing performance. Practical The hook of the tea filter can be hung stably on teapots, cups and bottles of different sizes. Drain trays can keep the table clean. Wide application: you can use the tea filter to prepare soup, tea and medicine. It can filter green tea, black tea, roses, jasmine, spices, chrysanthemum, mulberry etc.