vselect a4 paper file bag black/blue office material buggy bag

vselect brand a4 paper file bag, made of thick paper material, crisp and durable, not easy to deform. the design is simple and elegant, and the black and blue colors are optional, suitable for all kinds of office and learning scenarios. it can easily store a4 documents, contracts, bills, and job document for easy sorting and sorting. it is a practical storage device for office and learning scenarios.