Jon desperately look around the stall, desperate for some clothing to make him decent. The only thing in the stall besides his shirt and the teared remains of the polo shirt was...a roll of tape? Thinking fast, Jon scrunched up his shirt (so the nipples wouldn't show through) and wrapped it around his breasts. As he expected, it was long enough to go around the whole way. He then ripped some tape off, and taped the two ends together. The finished product covered less than the skimpiest bikinis, but the nipples didn't show, so it was possible to make a run for his car.
Calming himself down, Jon pushes the stall door open, and begins to dash through the department store. Soon he is out of the mall, his car in sight...