[Premium Material]:The Hanging Wall File Organizer is made of premium PP material,waterproof and dustproof,sturdy and wear resistant [Multifunctional]:The Accordion File Organizer features 6 compartments,allowing for effective categorization and organization of files,improving efficiency in both office and study environments [Hanging and Portable]:The hanging design allows the Expanding File Folder to be hung on the wall or file rack,saving place and providing convenient access to your files.It is also portable and is wonderful for business trips,meetings,and other occasions where you need to carry a large number of documents with ease [Large Capacity and Easy Management]:The Wall File Holder is suitable for A4 size documents with each compartment capable of holding a large number of files to meet large capacity storage needs.Each compartment also has a label for easy identification and quick retrieval of files improving work efficiency [ for Dimensions]:The Closed size of Accordion File Organizer is 36cmx26.5cmx3.5cm,and the Expanded Size is 36cmx80cmx0.8cm, Weight: 1.0251495183 pounds, Manufacturer: Zanthicia