Big Tab dividers are bigger providing 50% more writing space than standard tabs. Special tab design allows easy insertion & removal, but keeps insert securely in place. Reinforced binding edge. White or buff paper dividers with clear or multicolor insertable tabs. It's easy to customize inserts using free templates from Avery Design & Print. Three-hole punched for use in standard ring binders, mini size 5.5 x 8.5 dividers are seven-hole punched for small binders & organizers, & legal size are 4-hole punched for legal size binders. Handwrite or print inserts on laser & inkjet printers. Big Tab Buff PaperDouble-sided gold-reinforced edge. Index Divider Style: Customizable; Index Divider Size: 11 x 8.5; Punched / Unpunched: 3-Hole Punched; for Use With: Ring Binders.