In the video, a person is seen demonstrating the features of a black and red office chair. The chair has a high backrest and is equipped with a five-point caster wheelbase. The person adjusts the chair's height and angle, showcasing its adjustable features. They also point out the chair's armrests and the tilt mechanism, indicating its ergonomic design. The chair appears to be made of leather or a leather-like material, and the person's hand is visible as they interact with the chair.