Coffee Knock Box

Shock-absorbent espresso knock box for the coffee grind, Anti-slip espresso dump bin grind waste bin, Compact coffee knock box that bangs out your coffee grinds, Super strong and sturdy, and even tucks away on the drip tray of your espresso machine, Perfect ergonomics allow for easy knocking, Keep your work area clean by disposing of espresso grounds in a knock box, Non-slip rubber pad on the bottom helps reduce noise.