Cheap And Discounts A4/A5/B6/Mini Cute Transparent File Bag Zipper Paper File Folder Book Pencil Pen Case Bag Large Capacity Stationery Storage Bag Wholesale. Buy Directly From Merchant ZJMZYM BanDou Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.