"Designer Suites Monitor Riser, For 21"" Monitors, 16"" X 9.38"" X 4.38"" To 6"", Black Pearl, Supports 40 Lbs | Bundle of 2 Each"

Raises monitor off desktop to maximize workspace. Three height adjustments for comfortable viewing. Convenient storage tray holds pens, clips, etc. Supports monitors up to 40 lbs.