Jim, I fully agree that the priority mail envelopes are convenient to use, etc, etc.,
But, when I send chips to someone under the circumstances that they are
paying shipping, I try to keep their costs down; but of course without
sacrificing the safety of the package of chips either. I buy the padded
protective mailer envelopes at Office Max, in various sizes, and can send
5 chips for 78 cents with one of those.
Don