Neon Belly Red Styled Jiu Jitsu ShirtMachine wash cold with like colors, dry low heat This jiu jitsu shirt is a creative take on the famous jiu jitsu technique of "knee on belly" with quality printing on the bjj shirt. A fantastic jiu jitsu t shirt to wear with your bjj gear and go to your jiu jitsu class. Submission grappling is an old art where you can show off your fighting shirts or martial arts shirt as a gift for a brother, sister, dad, mom, or friend. Lightweight, Classic fit,