The video features a man in a gym demonstrating how to do a proper push-up. He starts by standing in front of a treadmill and then moves to the floor to perform the exercise. The man is wearing a black tank top and black shorts, and he is also wearing a black cap. He begins by bending over and placing his hands on the floor, then he kicks his feet back and pushes his body up and down, demonstrating the proper form for doing a push-up. The gym has blue walls and there is a door in the background.