- Bills, personal mail, advertising mail
- First class mail and all other mail
- Important or interesting-looking mail and all else
Whether your marketing mail is a postcard, self-mailer or traditional direct mail piece enclosed in an envelope, the choice of paper is an important quality consideration. The stock should be sturdy enough that the mail piece can withstand high speed mail processing without damage, and appropriate to the printing process. And if you are using post-press processes such as die cutting or embossing, you will want to select a stock that is known to produce a good result.