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.com to print tabs titles onto the included inserts using your computer and 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.