Viroque mesh office chair with adjustable back. Infinite adjustable back angles allows you to customize to your sitting posture. High-quality durable mesh provides a sophisticated, modern look to your work area. Unique design with loop armrests and complimentary gray accent colors. High-density sponge foam seat provides comfort and durability. Molded nylon base with gray accent color. Features back tilt, tilt tension adjust, back angle lock and swivel.