Come and see our amazing products. File pouch made of PP, waterproof and moisture proof. Full transparent material can read the inside contents, so you can check the information at first sight. Our pouch is good for storing, protecting and organizing small items. A4 file envelopes. Each zipper bag size is 12.8*9.25inch, which could hold 150 pages A4 sized files. Can store all kinds of documents, data and other school and office supplies. You also used these for your kids' assignments from school. School and office storage will be simplified, you can organize files accurately and efficiently. This zip envelope can act as wallets to carry coins, also as a pen bag to storage pens, clips and other stationery and bills, documents, cards, and so on. Pls confirm with us about the packing info, stock color and exact production time before placing your order.