Gramage:80gsm Sheet size:210mm x 297mm, international size a4 Quality: imported 100% virgin wood pulp Packing and stuffing details of a4 copier One packet-500 sheets (1 ream) One box-5 reams One ton-80 boxes 20'ft container-1600 boxes(20 ton)/8900 reams Packaging & delivery Packaging detail: Pallet with plastic wrapping in 20feet flc