The video shows a group of people dressed in traditional Japanese Kendo uniforms and armor, including helmets with face guards. They are practicing Kendo, a martial art that involves the use of bamboo swords called Shinai. The participants are seen holding their Shinai and engaging in sparring matches, demonstrating various techniques and movements. The setting appears to be a dojo or training hall, with other practitioners visible in the background. The focus is on the precision and discipline required in Kendo, as well as the traditional attire and equipment used in the practice.