A4 Zipper File Bag made of High-quality environmentally friendly waterproof and durable oxford material. Zipper locked make your paper safe.new design, beautiful and noble, with waterproof, sealed, soft and non-sticky and so on. It used for documents, newspapers, magazines and file. the zipper bag can be applied for storing bill information, and can also be applied for storing travel articles, cosmetics, etc., with a wide range of uses, Zipper bag Football Pattern design, the opening of the use of plastic zipper design, to prevent the loss of items inside.