There is a thread here in the General forum where you can see what they look like.

I am not sure when I will offer them again as the last two times I have made them more people say they want them than actually order them. The problem with that is I set the price from the amount of interest and when fewer (by half) actually order them my cost goes up but I do not raise prices so end up losing some money on them.

And no I will not use Cafe Press as the quality of their shirts suck.