Package Includes: you will receive 2 pieces of contractors invoice book; Each book features 50 sets of white order forms with carbonless copy sets in pink and yellow; They are designed for use as job invoices, contractor estimate forms, construction projects, subcontractor and vendor invoices Size Information: the business receipt book is approx. 11.22 x 8.27 inches/ 28.5 x 21 cm, proper in size and light in weight, the contractors invoice book adopts perforated design along the top edge, you can easily tear off neatly Reliable Material: the order book for small business is made of paper material, reliable and reusable, sturdy and lightweight, not easy to break or fade, and you don't need to press hard while writing, as standard pen pressure will create a neat duplicate copy on the carbonless yellow and pink copies below Provide Commercial Invoices: with the help of our invoice books 3 part carbonless, you can provide your customers with professional looking commercial invoices or receipts even if you handwrite the order and invoice forms Easy to Use: our work receipt book is easy to use, the top sheet and carbonless copies are deigned with lines to help you write neatly, preventing information from being imprinted onto the forms below as you write Features: Nice gifts: These receipt books are suitable for sending to your friends, colleagues, relatives, neighbors, family members and others you care and love, they will be happy to receive these gifts. Smooth to write: Our contractor paper is smooth to write, not easy to tear or deform, so you can buy and use them with confidence, and the quantity are enough for your long time using. Specifications: Material: paperColor: as shown on the screenSize: approx. 11.22 x 8.27 inches/ 28.5 x 21 cmPackage includes: 2 x Invoice booksNotes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.