1. Material: Corn starch 2. Printing: Available for up-to-10 colors         gravure printing 3.. Packing: 10pcs/roll . 4.Size:23*33cm/9*13“ 5. Meet the standards of ASTM D6400,  EN13432, AS4736- 2006.   All of our products can be customized. 1.You can customize the size, color, thickness, packaging box, printing logo. 2.Much appreciated if you could provide us the specification, logo design or samples!