50 or 100 sheets of paper in binded format! Binded books do have an option to be perforated so invoices will tear out of your book easily! Non-perforated books are meant for invoices to stay in the book. 

Invoice sheets will be custom designed with your logo. Please upload your logo and leave a note in comments with any changes you would like made from the primary photo as these books can be customized.

Books do have a 3-5 business day TAT before shipping. Sometimes sooner. Please place mailer order separate if you need the mailers shipped next day. TAT does not begin until logo is sent to me. Mockups will be sent within 24 hours for approval (generally in the evening). At times the TAT may be extended a few days if many orders are received at the same time.