Computer and desk chair is a smart addition to any office space This chair provides lumbar support Overall dimensions: 46.75-50.25"H x 28.5"W x 28.75"D Seat dimensions: 20.5"W x 19.5"D This chair can safely support a user who weighs up to 275 lbs. for a full work day Cozy up to your desk each morning with this supportive Tempur-Pedic fabric office chair. Enjoy comfort throughout the workday with this Tempur-Pedic office chair. The adjustable arms move up and down with just the press of a button for easy customization, while the adjustable seat height and depth options make it easy to find the perfect configuration for your body type. This chair features a taller back and integrated headrest, giving you more support through long workdays. Rest easy between tasks with ultra-thick padding, which delivers a plush, inviting feel. The durable fabric upholstery stands up to everyday wear and tear without sacrificing on style. This Tempur-Pedic office chair boasts a sturdy five-star base and rolling casters, so you can move easily from your desk to file cabinet or printer stand without ever having to leave your seat.