Features: Rubber bar and plastic body are able to reduce the noise when using. Detachable rubber bar makes it easy to clean. Made of premium ABS material, it is durable, nonslip, wearresistant and prevents bacterial growth from the inside. Deep bent design makes coffee slag not easy to while oblique mouth allows you to use more convenient. Widely used at home, cafe shop, canteen, restaurants, bars and more. Affordable and reliable product for you. Large capacity coffee knock box helps to store and remove the used coffee pucks from your portafilter or group handle. Specification:Material: ABS Optional Color: Black / White Capacity: 800g Size: Approx. 17.4*15.7cm / 6.9*6.2inch Package list: 1 * Coffee Knock Out Box