Offex 48"W x 36"H Reversible Mobile Magnetic Whiteboard Rolling whiteboard features four casters, two with locking brakes, for easy maneuverability and stability Includes marker/eraser tray. Assembly required. Both sides of the reversible whiteboard are magnetic Material: Painted Steel. Surface Style: Magnetic Painted Steel. Full Dimensions 51.5" W x 20.5" D x 65.5" H Board Dimensions: 48" W x 36" H. Base Dimensions: 51.5" W x 20.5" D. Tray Style: Full Length Casters (4): 2" casters; two casters include locking brakes. Actual Weight: 35 lbs. Assembly Required: Yes