Fellowes 93841 Keyboard Tray, Gel Rest, 30-1/2-Inch x20-Inch x4-1/2-Inch , Graphite/Black

Single knob offers quick and easy adjustment of height and tilt. Platform swivels to preferred position. Keyboard and mouse gel wrist rests for comfort. Fits virtually every keyboard including the Microsoft Natural. Workstation Type--Diagonal, curved or straight Glide Track Length--17-5/16" Keyboard Tray Dimensions--20-1/4 wide x 11 long.