In the video, a woman is sitting in the back seat of a car. She is wearing a white sweater and black pants. The woman is demonstrating how to adjust the back of the seat. She pulls a lever on the side of the seat and moves the back of the seat forward and backward. The woman then shows how the seat can be adjusted to different angles. The car has a white interior, and the seat is also white. The woman's actions are clear and easy to follow.