Overview: Do you trail to the bin, dripping coffee everywhere and creating a mess, banging the portafilter on the edge which is full of germs, or do you use a dedicated knock box or grind bin to dispose of it? -The coffee knock box, its deep bent design makes coffee slag is not easy to splash. Made of ABS material, good cushioning properties, protects the handle of coffee machine. Detachable rubber bar, easy to clean. Rubber bar and plastic body reduce the noise when in use. Features: - Made of premium ABS material, it is durable, non-slip, mini coffee slag bucket, light weight, small size, keep clean at all times - Keep your work area clean by disposing of espresso grounds in a knock box - The rubber bar can help to buffer effect, in order to protect the coffee handle - Anti-slip design at the bottom, super strong anti-fall, easy to clean - Humanized oblique mouth design makes you more convenient to use - Suitable for home, coffee shop, western restaurants, bars, milk tea shop, and other places where need to make coffee Product Information: -BRAND : MIBRU -Material: ABS + Rubber + Silicone Package Include 1 x Espresso Knock Box