A2 A 3 4K Display Folders Presentation Folder with Plastic Sleeves Portfolios Folder for Office Yellow A4 20 pages Features: Presentation folders with plastic pockets is clear and practical. Protect your documents from dust and moisture, great for storing paintings. Presentation folder can be used at school,office, hotel and home. Plastic display folders with plastic pockets is very convenient to put in and take out the files. Portfolios folder can easily filing and store document, paperwork, certificates, reports, resumes, manuals, menus and so on. Specifications: Component: Plastic Size: about 322x435mm/12.67x17.12' Type: 91 Kinds Optional Package Includes: 1 Pc Display Book note: Please allow 1-3cm errors due to manual measurement. Due to the difference betweeen different monitors,the picture may not reflect the actual color of the item.