... 1.Material: 100% wood pulp 2.Size: A4, A3, 8.5"x11", 8.5"x14" 3.Base Weight: 80GSM, 75GSM, 70GSM 4.Whiteness: 104 ... . ItemA4 Copy PaperMaterial100% wood pulpSizeA4, A3, Letter size(8.5”x11”),Legal size(8.5”x14”)Base Weight80gsm, 75gsm, 70gsmWhiteness92-96%, 98-100%, ... 102-104%Packing500 sheets per ream, 5 reams per carton( ...