Efficiently document and manage sales transactions with Blueline sales order book. It contains 50 sheets of two-part carbonless forms, which allows you to instantly create duplicates without carbon paper. The forms are numbered to simplify filing and referencing. This book is designed to give a professional look and is convenient for everyday use. | Blueline 3 1/2" x 6 1/2" Sales Order Book - 50 Sheets - Blue Cover