• Folder--made of and safe pp material, it is durable and use,artwork storage
• Paper envelope file bag--large capacity design, this bag can receive more than one painting,folders for school
• Portfolio case--thickened material, sturdy and durable, waterproof and resistance to pressure,portfolio folder
• Painting artwork organizer--it's a great accessory for office worker, students, business traveler, etc,student test paper folder
• Portable file portfolio--waterproof and dirt-resistant, multipurpose design, more practical to use,portfolio folder artwork