notebooks Specification: MaterialIvory board(250 gsm, 300gsm, 350 gsm) Double-side offset paper(80 gsm, 100 gsm)CoverLeather , PU, Cardboard PaperSizeVarious Sizes, According to customers' specific requirementsColorCMYK, full color or PantonePrintingOffset printing , Screen printing, Heat transfer printingSurface disposalVarnishing, glossy..