【Stainless Steel and Plastic】The main body of the coffee grounds knock box is constructed of stainless steel , polished surface , smooth and delicate , rustproof , easily cleaned ; the lid and base adopt plastic , the coffee brush is using a metal rod and plastic handle , the rod is sturdy and resistant to bending , and the brush head is fine and tight , with strong cleaning force and a long service life 【Accurate Size and Reasonable Capacity】Practical espresso knock box has a compact volume , can be easily put under the espresso machine , does not take up too much counter space , enough to accommodate home or small coffee shop one day's amount of coffee grounds , the coffee brush is portable , can accurately clean up the crevices of the box and the corners of the coffee machine remaining 【Practical and Thoughtful】The bottom of the espresso dump bucket is smooth and nonslip , placing it firmly and not easy to tip over , reducing shaking and noise when in use , while protecting the countertop from being scratched . The opening design fits the angle of coffee powder cake knocking , the crumbs fall smoothly without splashing ; the handle of the brush is comfortable to hold , and the size of the brush head is suitable for the diameter of the bucket , so that there is no dead corner to clean up. 【Wide Range of Uses】Space saving knock box can be used to store used tea , cocoa powder and other dry waste in addition to storing coffee grounds , both storage and dustproof function , suitable for home kitchens , small coffee shops , western restaurants and other scenarios., Manufacturer: YUEKUNTJ