Earning the highest honor of black belt should be celebrated by owning the finest quality black belt on the market, the Bjj Blue Belt Jiu Jitsu . The belt is made entirely out of 100 percent cotton, ensuring that it is not only soft, well-made and durable, but is also simple to wash and keep clean with ease. Ultra durable, the belt is made with reinforced stitching that promises integrity for many years to come. The included black sleeve that comes with the belt will allow you to include your rank stripes to show them off quite clearly. These belts are designed to fit most sizes, ensuring that there is a belt here for you.