The video shows a person holding a knife and demonstrating how to open and close it. The person's hands are visible, and they are manipulating the knife with their fingers. The knife has a silver blade and a black handle. The person opens the knife by flipping the blade out, and then closes it by flipping the blade back into the handle. The person's movements are smooth and precise, indicating that they are experienced with using the knife. The background is a wooden surface, and there is a black object visible in the background.