Description This file folder with sliding bar set fits for different occasions, businessmen can use them to hold documents or files, and students can use them to hold test papers. They can cover A4 size files. Non-slip draw rods holds everything together and won't slide off the cover.- paper folders Features -Color:Transparent -Material:Plastic - Size: 31.00X21.00X1.00cm/12.18X8.25X0.39in -With transparent design, easy and convenient for classifying all kinds of files.- sliding bar clamps -Good material and crafted workmanship make them not easy to break and deform. - project folders -These folders can thoroughly cover A4 size files, including papers, documentation, test paper, music books, etc.- slide bar for files -Anti-splashing surface plastic case can keep papers file.- file folders -The workmanship of this product is perfect, and you will have a good experience in using it.- clear folders Anti-splashing surface plastic case can keep papers file.- portfolio folder These transparent report covers are lightweight for convenient to carry, can keep your desk neatly organized.- report folder Great for accountants, students, teachers and lawyers to carry, organize and store important documents or paperwork.- presentation folder Can save your time to search papers or files when they are stored in these folders.- document holder clamp Keeping important files secure and organized, it is convenient and portable.- files organizer