1.HIGH CAPACITY : Product size is 12.99 '×9.45 '×1.77 '. 13 individual pockets, maximum 350 sheets of paper. it is large enough to keep all of your important documents securely, help to classify and find your files effectively 2.HIGH QUALITY MATERIAL : Made of premium PP material, Acid-, PVC-, and archival quality for storage. and moisture-proof material enough to keep your documents in good condition and not easy to break & deform 3.RAINBOW COLORED DESIGN : 13 Pockets File Folder is updated with nice colored inner pages for better visual sense. small colored labels can give your files a convenient classification, so that you can quickly find the paper you need 4.UNIQUE ELASTIC BUCKLE : The elastic string & button closure has been upgraded from the previous folder organizer, making it easier for users to open and close. It makes your work more relaxed and pleasant, perfect for all people to store their paperwork