Feature:1. Dustproof Design: Plastic portable file box with dustproof design, effective protection of the desktop documents, files and important certificates from dust contamination.2. A4 Document Organization: Portable project case designed for A4 paper, so that documents are neat and orderly, occupying less space on the desktop.3. Keep Dry: Plastic portable file box internal material anti wet, can keep documents dry in a humid environment.4. Multipurpose: File protector case suitable for storing account books, passports, driver's licenses and other important documents and certificates.5. Durable Material: Portable project case made of premium plastic material, strong and durable, not easy to damage, to ensure long time use.Specification:Item Type: Portable File BoxMaterial: Plastic.Package List:2 xPortable File Box