The National Checking Duplicate book is a medium, 2-part carbon green guest check , intended for full-service restaurants and foodservice operations that need a handwritten duplicate copy of each order. 2-part carbon guest check format produces a duplicate copy using a traditional carbon paper insert, suitable for operations routing one copy to the kitchen and retaining one at the table or server station Made from heavier-weight cardboard stock, more durable than standard medium paper guest checks and built to hold up through repeated handling by servers, cooks, and cashiers Measures 3.5" x 6.75" (medium size), fits standard server books and check presenters used in table service environments Each book contains 50 checks with 15 pre-printed lines and printed headings for date, table number, and total to keep order entries organized and legible Reverse side is lined for beverage orders, adding usable space without requiring a separate check Sold 50 books to a case Dimensions: 3.5" x 6.75"