You've checked in, got your boarding pass and are proceeding through airport security only to find you've left your favorite pocket knife (or any other prohibited item) in your carry-on bag. Your choices are not necessarily limited to forfeiting the item or missing your plane. A better option is to mail the item to yourself (or a friend) using Airport Mailers, a service at the twenty-two airports listed below. Just pick up one of their 6" x 9" plastic pouches and follow the directions to complete the payment and shipping form.
Akron, Boston, Charlotte, Charlottesville, Cleveland, Columbus, Dallas/Fort Worth, Dallas/Love, Denver, El Paso, Indianapolis, Jacksonville, Kansas City, Las Vegas, Orlando, Pensacola, Rochester, Raleigh Durham, Reno/Tahoe, San Francisco, San Jose, Oklahoma City