The US postal service recently came out with a new priority mail box for shipping shoes (order the shoe mailers from usps.com for free)  Now, if you decide to use the box for some other purpose, like say storing shoes in your closet, you may want to keep it on the hush-hush. Imagine going to jail and having to explain to your cell mate that you’re in the slammer for using postal shoe mailers as shoe boxes . . . it wouldn’t give you much cred on the yard. But you would have an organized closet when you got out.

Thanks to Stylehive.com for the tip