The T-shirts are a discharge of two colors, everything is printed on American Apparel. Check your local distributors, and shops very soon.
Vinylbmx.com
Vinylbmx.com just put together a Apparel spring line for the 2009 season, with a team to come with it also. The team is being finalized at this current moment, more news on that very soon. The shirts will be available on their online store in a day or so. 
After doing a BMX 'zine for ten years (1987 - 1996) FATBMX made it on the internet. The year was 1998. Here to stay.