Pay Form can keep privacy and secrecy of the documents while transferring or posting, such as the pay form and private password. In order to keep privacy and secrecy of the documents while transferring or posting, for using Pay Formthe addressee shall tear the sealed product along the trilateral cutting linesto read the documents inside, such as the pay form and private password.Specifications: 1. Size: Width: 75.6 mm or custom Length: 11/3 inch, 4 inch, 5 inch, 5.5 inch , 6 inch 2. CB, CFB or CF carbonless paper: 52 g, 62 g, 67 g, 77 g , 80 g carbonless paper 3. Color for pre-print: 1 - 7 colors pre-printed.

seald envelope