The unique large 6-digit receipt numbers printed in red helps you easily locate orders. White & Canary 2 parts paper. Customers get the perforated white top copy; Retain the yellow copy for your records. Contains 50 sets per book. The sheet contains areas for customer information, order number, date, shipping information, FOB and salesperson. Columns include quantity, description, price and amount. Measures: 8-3/8 x 10-11/16 Inch.