Ambidextrous mouse tray designed specifically for the 31177Arm Laptop Security Stand.
Dimensions: 23 Inch W x 8 1/8 Inch D x 1/2 Inch H (measuring mouse lip as highest point)
Uniquely designed to provide personal comfort and less reaching
Keeps your mouse at the same height with your keyboard.
Sturdy metal attaches firmly to the BMS Laptop Security Stand.