Casebound; hardback blue vinyl cover to meet the most demanding professional standards. Each book contains 80 pages of precision ruled 95gsm ledger quality paper to ensure that both sides can be written on in ink. Debit and credit books feature red and blue rulings. Traditionally sewn to ensure that the pages lay completely flat making it easier to write entries. Tamper proof as they are sewn in sections making it impossible to remove a page without destroying the integrity of the binding. Individually shrinkwrapped. Ribbon bookmark. Size: 298x203mm (113/4x8). 6 Cash Columns per Page.