This all-in-one set includes two small sticky note pads, six colorful index arrow flags totaling 640 pieces, and a 15cm/6-inch dual-scale ruler, all stored in a sleek black leather-look case. It is ideal for quick notes, organizing, or marking important pages, making it suitable for students, teachers, and professionals. The slim case is portable and easy to carry in a bag or drawer, perfect for school, meetings, or planning. The sticky tabs have a low-tack adhesive that sticks securely but can be removed cleanly without damage or residue. The high-quality paper provides a smooth writing surface compatible with most pens and pencils. This practical set also makes a thoughtful gift for anyone who values organization, whether for school, work, or personal use. The dimensions are approximately 1.6 inches for notes and flags, 6 inches for the ruler, and 7.8 by 1.9 by 0.6 inches for the case.