30/60Pcs L Type Folder Clear Transparent A4 Long Plastic Folder Waterproof Document Protection Cover Classification Saving Sketching Works Folder

Plain. A file folder is a kind of folder that holds papers and money together for organization and protection. File folders usually consist of a sheet of heavy paper stock or other thin, but stiff, material which is folded in half, and are used to keep paper documents. Description. Material: High-strength polyester film. Color: transparent. Thickness: about 0.1mm. Size: A4. Quantity: 30pcs/60PCS. A file folder is a kind of folder that holds papers and money together for organization and protection. File folders usually consist of a sheet of heavy paper stock or other thin, but stiff, material which is folded in half, and are used to keep paper documents