I have one on order and another arrived today . The one that arrived today has a starfleet logo on the front, and the one that's coming says 'Trekkies do it at warp speed'. My OH refuses to be seen with me when I wear that one. Everyone wins!!
I was well pleased to find them on Ebay. I don't have a credit card anymore so I can't use Cafepress...and anyway the quality of the tees from there is shite. My raglan one ended up looking 80s batwing after about 3 washes, and it shrunk. Wouldn't be so bad but I'd shortened it because it was too long to start with .
If anyone else knows any quality purveyors of Star Trek tees please to be letting me know .