Have instinctive elegance with the Impromptu® Flat Panel TV Cart. The cart allows you to move your monitor smoothly and sleekly throughout your workspace on an impulse. With a stunning steel frame and translucent polycarbonate panel it can hold up a 42" monitor in style. Cart is mobile on four casters (2 locking). Middle shelf measure 34-1/2"W x 19"D. Assembly required.