Works as a free-standing stationary or mobile desk, the White Adjustable Height Laptop Stand is especially designed to fit in wherever you need it. Smooth rolling casters with locking ability enable you to move the stand anywhere and keep it still and stable when necessary. Its adjustable height function gives you the freedom to sit or stand while reading or working. Featuring a white finished top and silver base, this sleek and edgy laptop stand will perfectly blend in any contemporary office or home.