Office Star Mid-Back Executive Faux-Leather Office Chair: * Thick padded faux leather seat and back * Built-in lumbar support * 1-touch pneumatic seat height adjustment * Locking tilt control with adjustable tilt tension * Polished aluminum padded arms * Heavy-duty polished aluminum base * Dual-wheel carpet casters * 5-year warranty * Assembly required * Dimensions: 23.75"L x 26"W x 41.75"H