transparent book cover 1),Material;PVC/PP/EVA/PE 2),Size: produce according to customer need. 3),Free Sample transparent book cover1),Material;PVC ... Sample4),Color:any style color is ok.5),Idea for book,Magazines,Doucuments,Pictures and so on.6),OEM AND ODM ... ),Logo can be printed upon to customer requests. JN-1006 Adhesive Book Cover of Printed Coloured one