5 a4 document file bags nice portable gesp storage multi-layer extendable map holder student office requirements

expandable documents folder organizer 8-pocket folders a4 size snap button closure r20 characteristics: 100% brand new and simple style, classic color, give you a different storage experience. waterproof and portable, easy to use. mechanical edge design and safe. lots of space to store all files one s 5 large capacity, and cable-graded design for easy classification. suitable for daily submission and storage of documents. product description: main material: pvc produc