Ready Index Two-Column Table of Contents DividerTable of contents has two-column format—include more information in your presentations. Bottom-layer tabs have less overlap and extend further than top tabs so you can view all tabs at once. Extended tab reinforcement prevents tearing. Heavyweight paper stock for added durability. Three-hole punched for use in standard ring binders. Tab Style: 16-Tab; Tab Color(s): Multicolor; Index Divider Size: 11 x 8 1/2.