I just returned from a trip to Vegas and the weather was scorching hot! With weather like that there's no way I could have worn tight or nylons under any of my short summer dresses. So, what was my solution? Boy shorts! Not only are they comfortable, but they leave zero panty-line and are not too revealing if you happen to show more than intended. So, next time you're wondering what to wear under a short dress, consider the boy short.