These Post-it Index Flat Filing Tabs provide an easy way to mark and highlight important information in an instant. With Post-it removable adhesive, you can easily apply, remove and readjust the index tabs as necessary, whether you're highlighting parts of a document or marking relevant pages in a book. The extra large tabs measure 50.6 x 38mm (2 x 1.5 inch), providing a larger area to write on. The durable, extra thick tabs are designed for long lasting use. This pack contains 24 index tabs with blue, yellow, red and green coloured tips.