This High Back Executive Bonded Leather Office Chair is styled for comfort with a padded contoured seat and back with built-in lumbar support Heavy-duty nylon base with dual wheel carpet casters add ease of mobility to this product Complete with height adjustable flip arms, locking tilt control with adjustable tilt tension and one-touch pneumatic seat height adjustment Overall size: 29" W x 28" D x 48.75" H An instant ergonomic and aesthetic update to any office!