If you have seen a t-shirt design somewhere or used to have a favorite t-shirt and don't know where to buy it again, post here and see if one of our fellow members can help you locate it. This is for searches for a single t-shirt to buy retail, use the wholesale t-shirts forum for help sourcing a particular brand or style.
If you *really* want it in a smaller size, you could always buy the large one and take it to a tailor for alterations.
I've thought about that, but the print on the shirt in the auction found at that link in the post above yours for some reason looks like it takes up a great deal of the shirt surface, moreso than in the picture I posted, so I don't know how well it'd work