- Unique Functional Design: Our file box features PVP slide rails on both sides, securely holding file folders in place while allowing for easy sliding. The sturdy metal handles make it convenient to transport, and the label slot aids in efficient classification. This combination of functionality and style creates an ideal filing organizer. - Perfect Organizer for Files & Documents: Say goodbye to cluttered documents. Our upgraded file storage box addresses your organizational needs with an elegant design and meticulous craftsmanship. Its optimal size accommodates documents, legal letters, books, and more, ensuring your office remains tidy and efficient. - Universal Organizer Box Size: Designed to fit both letter and legal-size files, this versatile box also stores other items. Its durable construction makes it suitable for hanging file folders and compatible with standard cube or closet shelves. It serves as a practical gift for children to organize school supplies during back-to-school season. Internal dimensions: 14.3" x 12.4" x 10.2"; External dimensions: 14.9" x 12.7" x 10.8". - Collapsible Multifunctional Storage: Made with dustproof linen fabric on the exterior and reinforced cardboard inside, this eco-friendly box is built to last without deformation. The Velcro cover allows for easy access and enhances storage capacity. It acts as a compact filing cabinet for tax documents and legal files. When not in use, it folds flat for space-saving storage. Ideal for home offices, student study areas, or any workspace, our file box keeps your documents organized and accessible, simplifying your daily routine.