Thanks to the good anti-rust and wear resistance of this coffee knock box, it can be used for a long time.Plus, with its smooth and non-stick interior, it is easy to clean.The coffee bin features a deep bent design to make coffee slag not easy to splash.And it allows you to use more convenient for an oblique mouth.It is constructed of ABS material.The diameter of this product is 11cm.The total height of the product is 10.5cm.Knocking bucket is with anti-slip pads, shock absorption and non-slip, removing the crossbar to make it easy to clean, easy to use, suitable for restaurants, coffee shops, dessert shops, bakery.Item Name: Espresso Knock Box Material: ABS Features: Thickened, Non-Slip Base, Large Capacity Size Details: Diameter: 11cm/4.33"(Approx.)Height: 10.5cm/4.13"(Approx.)Notes: 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.Package Includes: 1 x Espresso Knock Box