Avery Ultralast Big Tab Plastic Dividers, 5 Tabs, 1 Set, Multicolor (24900) Ultra-durable, tear-resistant plastic; Our most durable Avery Divider Includes printable or write-on adhesive tab labels; 1.5 times more printing space on tab than standard tabs Features five colorful borders; See-through window for easy referencing Customize your tab labels with free fonts, templates and designs at avery.com/print Great for personal use at school, home or work