... 8.5x11), Legal size(8.5x14) COPY PAPER Material: 100% Wood Pulp Size: A4, A3, Letter Product DescriptionA4, A3 ... Weight: 80GSM, 75GSM, 70GSMWhiteness: 94-104%Packing: 500 sheets/ream, 5reams/carton(box) ItemA4 paper, A3 paper, copy paper, photocopy paper, ... printing paperBrandHB NO.1, PAPER NO.1, MEIDU. OEMMaterialMix wood-pulp, 100%pure wood-pulpSizeA3, A4 ...