Staples 4-Drawer Vertical Legal File Cabinet - BlackKeep essential files secure in your office with this Staples 4 Drawer Vertical Legal File Cabinet. Key lock the cabinet after each use or at the end of the day to ensure the safety of your confidential documents. The adjustable follower blocks keep the files stored inside this unit upright, reducing risks of vital material being lost when retrieving or returning frequently used folders. The compact design of the file cabinet ensures it neatly fits