The video shows a man in a swimming pool. He is wearing blue swimming trunks and is submerged in the water. The man is seen swimming underwater, moving his arms and legs in a swimming motion. He then comes up to the surface of the water and begins to swim on the surface, moving his arms and legs in a freestyle stroke. The water is clear and blue, and the pool appears to be outdoors. The man seems to be enjoying himself as he swims.