The video shows a man in a black shirt and black pants working out in a gym. He is using a weight machine, specifically a chest press, to exercise his arms. The man is wearing earphones and appears to be focused on his workout. The gym is well-equipped with various machines and weights, and there are other people visible in the background also working out. The man's form is good, and he seems to be exerting effort as he pushes the handles of the machine away from his body.