Relativistic Rock T-Shirt

Front and Back Prints
100% cotton
Black T-Shirt.

The Relativistic Rock shirt was the first product that one half of Reagency Design ever did, back in 2001. It's a classic, and it's been out of print for about seven years.

Bringing it back into print, it's also been updated, with splashier art on the front! We mix Einsteinian collisions with Confucian aphorisms, and, because knowledge is power, give you the math on the back of the shirt to back it up!

Note: Because of the math on the back of this shirt, we're not allowed to ship it to Syria, Iran, Iraq, North Korea or China. Really. Ask us at a convention some time for the story about why...

©Reagancy Designs