Create a professional-looking filing system and organize for a more efficient office. Apply quickly and easily. Permanent adhesive keeps labels in place. Use for labeling and color-coding files. For laser and inkjet printers. 8 1/2 x 11 sheets. Label Size - text: 3 7/16 x 2/3; Label Color(s): Assorted; Border Color(s): Assorted; Machine Compatibility: Laser Printers.