If you are not satisfied with our plastic wallets a4 folder, any questions, please feel free to contact us. . The size of plastic wallets a4 are bigger than A4 paper, each a4 plastic folders fit a fairly large capacity, it can hold up to 150 sheets A4 papers. . The a4 plastic wallets offers 6 different colours, the colorful folders are convenient for students to distinguish between each of their school subjects, and each a4 plastic wallet is transparent, can help to find out the file what you want easily. . The plastic wallets a4 is for the secure storage of your documents at the office, home or school. . These plastic a4 wallets are made from polypropylene material, they are very durable, and the a4 document wallets feature a white button, which is easy to close the plastic wallets a4, so help to keep contents secure. .