In the video, a person is seen holding a knife in their hand. The knife has a silver blade and a black handle. The person is using their other hand to demonstrate how to open the knife. They are holding the knife with their thumb on one side and their index finger on the other side. They then use their thumb to push the blade out of the handle, revealing the sharp edge of the knife. The person then closes the knife by pushing the blade back into the handle. The video is shot against a black background, and there is a ruler visible in the background.