Shuter Accordion Expanding File Folder, 13-Pockets,A4 Size, Handle and Tabs, Buckle Closure (Pink) Material: High quality Polypropylene (PP) material (nontoxic and nonradioactive) which is light and tough, waterproof and durable with the capability of protecting documents in a long run. Appearance: The surface is smooth with a hand-painted printing design of butterflies flying over flowers; giving it a gentle stylish appearance. Size and Weight: 13.1" x 9.2" x 1.1" & 330g which makes it suitable for daily filing and storing of documents; A4 sized and lesser than A4. Additional Information: It has 13 pockets with 24 enclosed naming tabs and subject labels which provides an easy subdivision of documents to increase sorting efficiency and file management. Its buckle switcher enables it to be opened with an easy push. There is a small groove to put your pens and it comes with a flexible and comfortable handle which can alleviate the oppression of somewhat heavy materials.