This Zions Carbonless Duplicate Restaurant Docket Book is a great way to record information in an accurate way. The sets are carbonless so that you can write on the top page and have the same information copied to the second page. Each set has 2 copies, 1 white and 1 yellow, so that you can use 1 copy for yourself and 1 as a payment bill. You can use this book to accurately write down orders, requests and more. There are 50 sets per book, with 50 lines per docket. Each book measures 165 x 95 making it a great size to keep in your pocket.