Right, but you might have to searc h a little bit for article content - I don't know the shirt business or what you're all selling, but if it was a shirt business that one could or might be marketing then the article might be one of the many shirt fads through the years - the many uses people use to market their products through the use of tee's, might be the ideas around the design (your design)
It could be an article on what to look for when buying a shirt so that you can enjoy it for years...you can often get some ideas by putting together a cluster board of everything that comes to mind and start to sort them and you'll be amazed on what you can come up with.
For a start :)