The video shows two men engaged in a martial arts demonstration. One man is wearing a black shirt with red trim, and the other is wearing a black shirt with white trim. They are both standing in a gym with a yellow banner in the background. The man in the black shirt with red trim is demonstrating a technique on the other man's arm, showing how to apply pressure and control. The man in the black shirt with white trim is holding his arm out and allowing the other man to apply the technique. The man in the black shirt with red trim is speaking, likely explaining the technique he is demonstrating.