Description Superior Material: The espresso coffee knock box is composed of ABS material. environmentally friendly and durable. Non-Slip Design: Coffee ground knock box bottom is designed with silicone, non-slip, more stable when use it. New design coffee knock container can be stored on the espresso machines drip tray. Detachable knocking Bar: The intermediate rod is made up of metal cylinder wrapped by ABS material. Removable and easy to clean. Wash in the Dishwasher: Coffee grounds bin can be used in the dishwasher. Save your time on the washing the coffee tool. Application of Coffee Ground: The coffee grounds collected are used to deodorize, make facial mask, make chemical fertilizer, etc. Also a great gifts for men and women. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia