Strong organization & storage capabilities are yours with the help of these Big Tab Two-Pocket Insertable Plastic Dividers. Each divider features double plastic pockets, one on each side of the divider, to provide extra storage space for your important papers. The Big Tab design allows you to use larger fonts or more lines of text than on typical inserts for easier reading or more detailed labeling. Use a free template from Avery Design & Print to customize tabs titles onto the included label sheets using your computer & printer. The tabs' unique design keeps inserts from falling out, so your dividers stay securely labeled. Constructed with durable plastic, these dividers offer lasting organization in a big way. Handwrite or print inserts on laser & inkjet printers. Single-PocketFront pocket for storage. Index Divider Style: Customizable; Index Divider Size: 11.13 x 9.25; Punched / Unpunched: 3-Hole Punched; for Use With: Ring Binders.