Special-purpose Affairs Exceed Bag Super Envelope Large File Number A4 9 Business Thickness Black 30pcs/lots 23*32cm White Special-purpose Affairs Exceed Bag Super Envelope Large File Number A4 9 Business Thickness Black 30pcs/lots 23*32cm White Special-purpose Affairs Exceed Bag Super Envelope Large File Number A4 9 Business Thickness Black 30pcs/lots 23*32cm White Special-purpose Affairs Exceed Bag Super Envelope Large File Number A4 9 Business Thickness Black 30pcs/lots 23*32cm White Special-purpose Affairs Exceed Bag Super Envelope Large File Number A4 9 Business Thickness Black 30pcs/lots 23*32cm White Special-purpose Affairs Exceed Bag Super Envelope Large File Number A4 9 Business Thickness Black 30pcs/lots 23*32cm White Special-purpose Affairs Exceed Bag Super Envelope Large File Number A4 9 Business Thickness Black 30pcs/lots 23*32cm White Special-purpose Affairs Exceed Bag Super Envelope Large File Number A4 9 Business Thickness Black 30pcs/lots 23*32cm White