80-pocket large capacity document folder designed to organize a wide range of papers. Each pocket holds up to 30 letter-size sheets, making it suitable for storing office documents, presentations, files, financial documents, homework, and worksheets. Made of polypropylene, this presentation folder features protective sleeves that are water resistant and durable. It is lightweight and easy to carry, offering a long service life. Equipped with an elastic closure, the folder protects contents from drops, moisture, and scratches, keeping documents safe and tidy. Each binder measures 230 x 307 mm and can be carried in a backpack. It includes 2 transparent label windows to classify and distinguish documents, helping you quickly locate the file you want. Use scenarios - Office and business: organize project documents, client presentations, reports, and financial records in one accessible folder for meetings. - Education: store and sort homework, worksheets, and handouts by subject or course for quick access. - On the go: carry in a backpack to classes or meetings with durable, moisture-protected document storage.