Compact Design: This space-saving mini knock box features a round, cylindrical body with a slanted open top, making it the ideal fit for tight countertops and small kitchen spots. Long-Lasting Construction: Crafted from thick-walled ABS plastic, this sturdy container is built to withstand repeated impacts from your portafilter during daily brewing routines. Efficient Functionality: Designed as a highly practical coffee knock box, it features a 0.5 L capacity that holds multiple spent coffee pucks before needing to be emptied. Easy Maintenance: Equipped with a removable knock bar across the opening and side openings near the rim, this espresso knock box with bar allows for quick disassembly and effortless rinsing. Mess-Mess-Free Disposal: The slanted opening of this purpose-built knock box helps contain messy splashes and grounds, keeping your home espresso station or office coffee corner clean and tidy.