Size and compatibility Compact footprint: 4.65 x 4.09 in (11.8 x 10.4 cm) fits under most espresso machines and is ideal for home and office coffee stations. Key functions and benefits Efficient knockandstore: Designed as a large knock box to collect used coffee grounds quickly and cleanly after pulling shots. Removable knock bar: The knock bar detaches for thorough cleaning and hygiene. Dishwashersafe: Components are suitable for temperature dishwasher washing for convenient, hygienic maintenance. Stable and nonmarking: Wide rubber base prevents slipping and tipping during use and protects surfaces from scratches. Ergonomic angle: The inclined design lets you knock and pour grounds with minimal wrist bending, reducing strain during repeated use. Why this product solves your problems Keeps your countertop tidy by containing spent coffee grounds in one easytoempty container. Reduces cleanup time with a removable bar and dishwashersafe parts. Prevents accidents and surface damage with a slipresistant base. Lowers the risk of wrist discomfort when knocking grounds after multiple shots. Practical use scenarios Home morning routine: Place under a compact espresso machine to quickly knock out portafilters between shots without moving the box. Office breakroom: Centralized container for shared espresso equipment that's easy to empty and clean. Attable cleanup: Use the inclined design to knock and pour grounds directly into the box, then remove the bar and run through a temperature dishwasher when needed. Specifications summary Size: 4.65 x 4.09 in / 11.8 x 10.4 cm Type: Large knock box with removable knock bar Cleaning: Suitable for temperature dishwasher washing Stability: Wide rubber base to prevent slipping and protect surfaces Design: Inclined angle for ergonomic use Practical, easy to clean, and designed to fit most espresso setups in home and office environments.