This gray and black adjustable height swivel rolling office chair is a top performer when it comes to style and support. Features a heavy-duty steel frame to provide you with years of durable use. Includes a comfy padded and upholstered seat and a ventilated mesh-like back back designed for optimal air circulation and comfort. This design is height-adjustable to personally tailor your space. Designed with a combination of practicality and good looks, this chair is just what you need to complete your office or home office. 34.20-inch h x 17.70-inch w x 15.20-inch d.