Topeakmart 2 Tier Computer Desk with Printer Shelf/Keyboard Tray Home Office Rolling Study Table Black Dimension: 31.5x18.9x52.4'' Ample Storage Space:Top Printer shelf allowable weight of about 33LB.Tough bottom shelf to place the host and other equipments. Side shelf for books or CD storage keyboard Tray: slides smoothly and comes with Safety stops Durable Mute Casters: Four durable castors for easy movement, two locks for immobility High Quality Material: Made by thick and moisture resistant MDF boards of E1 grade,Eco-friendly. Metal frame of great load capacity coated by anti-rust surface