- Flexible document management: Integrates with your files and increases efficiency for commercial and academic use through adaptable page organization within standard ring binders. - Reliable organizational feature: Flexible and foldable material with a reinforced thick board structure improves durability, helps prevent deformation, and reduces wear during handling. - Effective organizational solution: Color-coded labels and rainbow-index tabs shorten search time, allowing immediate retrieval of files, while customizable identifiers enable maximum efficiency. - Division design with stain resistance: Made from thick PP material to hold inner documents, resist stains, and provide smooth, durable surfaces for long-lasting use. Use scenarios - Academic research: Organize course materials, articles, and notes with color-coded sections for quick retrieval during study sessions. - Corporate project documentation: Manage client folders, proposals, and related documents with adjustable page organization inside standard rings to streamline teamwork and reviews. - Personal records and archives: Store financial statements, medical records, and important documents in a durable, stain-resistant system that remains easy to use over time.