portable folder bag 1.size: A4(220*310mm*0.2mm), also ... 2000pcs 4.material:pp/pvc Portable PP File Folder Bag for Promotion,office stationery Product Description:1 PP is a eco-friendly ... Light weight, save material, can be recycled use6 Suitable for files, documents, papers and so on7 Tailormade in various ... 250USD2)Sample making time: 7days Portable PP File Folder Bag for Promotion,office stationery