- High-Quality Material: Constructed from durable rubber, this knock box is designed to withstand daily use while protecting your portafilter and hands from scratches. - Efficient Waste Disposal: Quickly dispose of used coffee grounds just inches away from your espresso maker. This knock box features ample storage for grounds, which can be repurposed as nutrient-rich fertilizer for your garden. - Compact Design: Standing at 12.4 cm high, this knock box fits neatly under most espresso machines, conserving valuable countertop space. Its wide opening minimizes mess, keeping your area clean. - Easy to Clean: The detachable rubber knock bar can be effortlessly removed from its plastic holder for quick emptying and cleaning, ensuring hassle-free maintenance. Practical Uses: 1. Home Baristas: Ideal for coffee enthusiasts who want to streamline their espresso-making process, making cleanup quick and efficient. 2. Gardening: Store used coffee grounds for later use in your garden, providing an eco-friendly fertilizer option. 3. Commercial Use: Perfect for cafes or coffee shops, where the fast disposal of grounds enhances workflow and cleanliness. This espresso knock box combines functionality with convenience, making it a must-have accessory for both home and professional use.