Make organization quick and easy using a black/white Table of Contents page that coordinates with included dividers that have numbered tabs. Key in or type section titles, then print or copy onto the Table of Contents page preprinted with numbers that match the dividers. Edges and brightly colored tabs feature Mylar reinforcement to prevent tearing. Three-hole punched edges allow easy and quick placement into standard-size, three-ring binders. Index dividers are compatible with all laser and inkjet printers and include easy-to-follow instructions.SPR21900. 21900. Sparco Sparco Color Coded Indexing System.