Seller Note:Integrated damper closes the drawer silently and gently. You can customize and personalize the storage by removing the inner shelves and by putting magnets on the outside. You can manage your cables easily thanks to the convenient hole at the bottom. Easy to move where it is needed thanks to casters. The shelf inside can be adjusted or removed so you can store things of different sizes. This storage unit has been tested for office use and meets the requirements for durability and stability set forth in the following standards: EN 14073, EN14074, ANSI/BIFMA x5.9 and ISO-7170. Width: 24 " Depth: 17 3/4 " Height: 39 3/4 " Materials Storage unit Top panel/ Shelf/ Bottom panel: Particleboard, Melamine foil, ABS plastic Side panel/ Back panel/ Pen holder: Steel, Epoxy/polyester powder coating Poles: Aluminum, Epoxy/polyester powder coating Drawer front/ Drawer side/ Drawer back: Particleboard, Oak veneer, Solid oak, Tinted clear acrylic lacquer Drawer bottom: Particleboard, Oak veneer, Tinted clear acrylic lacquer, Foil Caster Pin: Steel, Galvanized Nut: Steel Bracket: Steel, Powder coating Wheel/ Cover/ Break: Polyamide Rubber part: Synthetic rubber