When you need lasting organization, call in a real heavy hitter. These Avery heavy duty plastic dividers provide impressive durability even in the face of frequent, everyday use. Virtually indestructible, these dividers are made from polypropylene material perfect for heavily referenced material, including class notes, work reports, personal finance records, daily planning, journaling and more. The sturdy tabbed dividers can also be wiped clean with most non-abrasive household cleaners. An assortment of brightly colored binder dividers with tabs offers eye-catching convenience when you're looking for the right section. Easily add custom identification to the divider tabs by writing directly on the white self-adhesive labels with a pen, pencil, marker or highlighter. Each plastic binder divider is seven-hole punched and ready for immediate use in standard 3 ring binders or other multi-ring binders. These heavy helpers are virtually indestructible, so you'll be glad to have these colorful 5-tab dividers at your side.