T-shirts over the seats of cars?

Question

Why do some people put t-shirts over the seats of their cars? Is it done in attempt to deter unobservant car jackers by making them think that there is somebody inside the car? Or is it just for decoration or another reason?

Answer 1

cheaper and more easily available than seat covers, and they usually come in all your favorite designs!!

Answer 2

Could be to hide rips and tears, could also be for protection from the sun and wear from people sitting in them.

Answer 3

Seat protection, decoration, stop sweating and hiding damages.

Answer 4

Cheap way to keep your seats clean and fade free.  Plus you can remove them anytime if needed.