[Integrated Storage Design]Centralized storage for tamping station, distribution tool, portafilter, and other accessories, saving valuable counter space. [Durable Construction]Equipped with non-slip pads to prevent sliding and scratching, protecting your coffee equipment from damage. [Universal Compatibility]Precisely designed for espresso machines, accommodating various accessory sizes with 51/53/58mm compatibility, enhancing convenience. [Aesthetic Organization]Provides a neat and orderly storage solution, improving the appearance and efficiency of your coffee bar or kitchen workspace. [Detachable Knock Box]Features a separate knock box for easy disposal of coffee grounds, maintaining a clean workstation and improving cleaning efficiency. Specifications: Dimensions: 24 x 24 x 8.7 cm Materials: ABS plastic, silicone, aluminum alloy Compatibility: Universal fit for 51mm, 53mm, and 58mm accessories