We’ve taken inventory of the t-shirts that were on sale at the first ever Polaris Professional Jiu Jitsu Invitational, which was held in Cardiff, Wales on January 10th 2015.
There are just a few shirts available, so click through and grab one before they run out. They will probably be collectors’s items that you can resell for hundreds of pounds (or yen) once Polaris reaches its 50th iteration!
