Unique Furniture 202-ESP Height Adjustable Mobile Laptop Desk with Espresso Top Height adjustable Portable Laptop Desk that Moves in Height from 30" to 35". Durable Work Surface that is 30" wide and 18" deep. This Laptop Desk has Locking Castors to prevent it from moving if needed. The Top of this computer desk can adjust in multiple angels depending on use. Commercial Grade High quality desk for home, office, or college.