Expandable Design: The folder is designed to expand in a systematic way to organize and accommodate a large number of A4 size documents while remaining compact when not in use. 13 A4 Pockets: The folder has 13 pockets, providing ample space for A4 size documents ensuring a perfect fit and easy retrieval. The expandable feature of the folder allows for effortless expansion to accommodate a growing collection without the need to purchase additional folder. Reinforced Edges: The edges of the folder and pockets are reinforced to prevent tearing and ensure long-lasting use. Secure Closure: The folder features a secure elastic band closure mechanism, to keep the documents safely enclosed which prevents documents from getting lost, damaged, or wrinkled and keeps them in pristine condition. Portable and Lightweight: The folder is lightweight and easy to carry, making it convenient for both office and on-the-go use. It is ideal for professionals who travel frequently or need to bring documents to meetings or presentations. Index Tabs: The folder includes index tabs on the pockets. With documents neatly organized in designated pockets, one can locate and access important papers quickly and efficiently, saving valuable time and effort. Water-Resistant and Durable: Made of high quality PP waterproof sheet, this folder protects the documents from accidental spills or moisture damage. The durable construction of the folder ensures it can withstand regular use and provide long-lasting storage of documents Versatility: The folder can be used for various purposes, such as organizing work documents, storing academic materials, keeping personal records, or managing project-related papers. Its flexibility makes it suitable for different needs. Overall, using an expandable folder with 13 pockets for holding A4 size documents offers convenience, organization, and protection, making it an invaluable tool for managing your important paperwork effectively.