Stay organized with the 100 Sheets Colorful Page Marker Index Tabs! This set includes 5 vibrant colors: Blue, Green, Yellow, Red, and Orange, each with 20 sheets of removable sticky notes. Measuring 45x12mm, these transparent PET adhesive sticky notes are perfect for marking pages, highlighting text, or organizing important sections in your books, planners, or documents. Theyre waterproof, dry quickly, and reusable, ensuring long-lasting use without losing their stickiness. Easy to extract and reposition, these page markers make it simple to keep track of key information with vibrant color and durability. Ideal for students, professionals, or anyone who needs efficient organization on the go.