... quality and competitive price Child Book Product specificationsPaper MaterialC1S,Glossy/Matt paper, board PaperPaper weightC1S:190gsm,210gsm ... ,230gsm,250gsm,300gsm,350gsm,400gsmGlossy/Matt paper:128gsm,157gsmBoard paper:2mm,3mm,4mm,5mmColorCMYK, Pantone, ... Gold/silver colorSizeAll size are available, just according to customer's requirementProcessDie cut books ...