In the video, a man is swimming in a pool. He is wearing a red swimming cap and goggles. The man is swimming in a lane marked by red and white lane dividers. He is performing the breaststroke, which is a swimming style where both arms move simultaneously in a circular motion. The man's arms are extended forward, and his hands are pushing the water backward. His legs are kicking in a frog-like motion, and his feet are pointed. The man is moving forward in the water, and his body is partially submerged. The water is clear, and the pool appears to be indoors.