... gifts and business 1. Cover: leather, PP, PVC, coated paper, art paper, paper board, etc2. logo:silk,screen printing,emboss3. Inner: wood free ... paper, acid free paper, 56/60/70/80/90/100/120/140gsm etc ... with sprial , glue , six ring or other5. Size & color & sheets, A4/A5/A6 or to order, 10-300 sheets as per ...