Executive Computer Shelf Kit. Made of solid pine natural and unfinished. This shelf coordinates with desk and printer stand, sold separately see below. Top and bottom shelves are stationary. The middle shelf adjusts to 3 heights and can be moved to either left or right side or can even be removed completely. Kit requires assembly. The shelf overall measures 26 in. high x 44 1/2 in. wide x 10 in. proj.