KHAAAAN!!!!!!!! Sorry about that. I saw the 100% polyester Star Trek Khan Costume Sublimated T-Shirt and I was immediately overwhelmed by the power of Captain Kirk's ferocious yell...or was it Spock? Oh, those new movies are really messing with my ability to perceive Star Trek canon. We'll need somebody to explain String and M-Theory when talking about the Star Trek Khan Costume Sublimated T-Shirt! Based on the original version of Khan Noonien Singh, the Star Trek Khan Costume Sublimated T-Shirt used to control 1/4 of Earth during the Eugenics War, but apparently was given the Captain America treatment and put in suspended animation. Show Kirk/Spock what-fer with the Star Trek Khan Costume Sublimated T-Shirt!

These are not your typical shirts; sublimation is a viable and durable solution to the industry standard of ink jet heat transfers. The sublimation process takes a large sheet of ink soaked paper heated to ridiculous temperatures which causes the ink to literally bind to the fabric. This causes the shirt's image to become amazingly resilient to the ravages of time! 

This technique can result in small imperfections, generally around the armpit, seams, and stretched spots on the shirt. It is something that is intrinsic with this process but it makes each shirt wholly unique.