The video shows a person holding a knife and demonstrating how to open it. The person's hands are visible in the frame, and they are using their thumb to push down on a button on the handle of the knife. The knife has a black handle with a textured grip and a silver blade. The person's thumb is shown pushing down on the button, which causes the blade to slide out of the handle. The person then pulls the blade out of the handle, revealing the sharp edge. The video is shot in close-up, focusing on the person's hands and the knife.