pvc book coverproduct details:  Color more colors and also to be made according to customer's requirementSize/weight Size: A4, A3 or customized thickness: 0.07mm-0.8mm both also can be customized Featrue Embossed, beautiful and popular, durable and comfortable feel, high quality and waterproof Package 100PCS/BAG, 10 or 20BAGS/CTN Usage Used for covering books, documents, protect the books and documents from damaged. Can be used in office, library, textbooks, etc.