1. Aluminum Alloy Material: Made of premium aluminum alloy material, not easy to damage and deformation, sturdy and . 2. Compact and Practical: Compact and , does not take up much storage space, can easily receive ground coffee from the grinder. 3. Easy Cleaning: Aluminum alloy material makes the coffee powder cup cleaning easier, just rinse with water to clean. 4. Anti Flying Design: Anti flying powder design, with simple and generous appearance, bring you a wonderful experience and good mood. 5. Wide Application: This cup is suitable for milk , home, coffee shop, etc., which is also a great gift for coffee lovers. Coffee Powder Cup 54mm Aluminum Alloy Powder Feeder Cup Compact Anti Flying Coffee Dosing Mug for 8 Item Type: Coffee Powder Cup Size: .54mm/2.1in Weight: .133g/4.7oz Color: Black Material: Aluminum Alloy Package Contents: 1 * Coffee Dosing Cup Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.