Note:We had refreshed the product insturction , it is easy to assemble according to the newest manual instruction , if there is any problem with the prpduct or assembly, please feel free to contact usWe had received many problem ahout the installation and instruction , so we changed the instruction .It is very easy to install the table according to the modified instructions.Simple and practical computer desk wherever using in office or home, it is surely the best solution for a productive working environment. This piece of furniture of sleek structure making it a perfect computer desk in a limited space, also build with the durable and sturdy construction. Other than that, the premium quality with a modern design will absolutely match any décor for your office or study room.Features:Sturdy constructionAssemble easilySpace saving, perfect for limited spaceGreat for personal & business purposesSpecifiction:SKU: 30700120Color:BlackMaterial: ParticleboardProduct Dimension: 27.5''*19.7''*29.5''Glass Size: 27.5''*19.7''Computer Case Size: 22.4''*11.8''Keyboard Tray:21.6''*9.45''Distance between Keyboard Tray & Glass: 4.3''Thickness: Particleboard 0.6 inchesIf there is any problem about the desk when you receive it ,please contact us ,we would like to help you solve the problem asap.