The expanding file folder size is 13.4inchx9.8inch. 13 pockets, can hold up to 400 sheets of paper, large enough to safely keep all your important documents, help you classify documents and find documents efficiently. Made of high-quality environmentally friendly PVC material, with archival quality, safe storage. The waterproof and moisture-proof material is enough to keep your documents in good condition, not easy to break and deform. The 13 pocket folders are updated with beautiful colored inner pages for a better visual sense, and the small colored labels can provide convenient classification for your documents so that you can quickly find the paper you need. We upgraded the elastic rope and button closure of the previous folder organizer, making it easier for users to open and close. It makes your work easier and more enjoyable, and it is very suitable for everyone to store all loose documents. Our vertical file folder expanding can store invoices, letters, papers, cards, receipts, contracts and other documents. Suitable for home, office, school and travel use. In addition, the stylish and simple design is the best gift for friends and family. Colour:As Shown Material:PVC Package Contents: 2 Pcs x file folders Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.