|Trade show visitors are grateful to receive an elegant cotton bag so they can use it to carry all the literature they collect. These walking billboards circulate around the show promoting your presence. Besides, no one ever throws away a cotton bag.
Even after the show is over, they are seen at the airports as delegates head home. And then, they get re-used a few hundred times, spreading your message every time. What other tradeshow giveaway could give you as much bang for your buck?