all belt levels where traditional dobaks (black collars for black belts, all white for pre-blacks). Black belts can wear dojang approved t-shirts with white or black pants and belt. Korean and U.S. flags are optional but the U.S. flag must be on the left arm with the field of blue closest to the heart. We do both ITF and WTF but don't go with any patches. For anyone who has gone to the AAU Nationals we can wear the AAU uniforms. No foot wear allowed unless for a specific reason.