Azar's file folders are made of injection molded high-grade polystyrene to ensure durability. file holders maximize work space and keep your materials in an organized fashion. Theconstruction provides easy viewing. Use them at home, the office or your desk. Mountable wall file with suction cups. Suitable for letter and legal paper sizes. Clear files are made of poly. Single pocket wall file. Dimensions: 7"H x 14. 75"W. Four per box.