Feature:1. Premium Material: Made of premium plastic and rubber, the coffee knock box is durable, non slip, prevent your hands from scratching.2. Reduce Noise: The coffee knock box with rubber bottom, can reduce noise when in use, convenient for you to use, you can store in under most coffee making machine.3. Prevent Splashing: The coffee grind trash bin has large opening mouth, can keep coffee grounds from splashing, has compact size and shape.4. Easy to Clean: The coffee knock bar is detachable, therefore it is easy to clean, you can wash it by hand, dishwasher safe and save time for cleaning coffee tools.5. Wide Application: The portable coffee grind dump bin can be used in coffee bar, restaurant, bar, family kitchen and so on, a wide range of application.Specification:Item Type: Coffee Knock BoxMaterial: Plastic, Rubber Weight: Approx. 283g/9.98ozHeight: Approx. 10cm/3.94in .Package List:1 x Coffee Knock Bar 1 x Coffee Knock Box