... -280gsm 3)Printing:As per clients'request 4)Sheet:5,6,7,10,12,15,20,24,31ect Material ... :PaperColor:ColorfulSheet:5,6,7,10,12,15,20,24,31ect We ... index divider products ProductsA4,A5 paper index divider,about 5,6,7,10,12,15,20,24,31 sheets ect ... ..Our products including:1.envelope2.card3.letter paper4.paper file folder5.paper stationery set6.notebook7.paper pocket/bag8.paper ...