Executive high-back chair features a pillow-top seat and back with built-in lumbar support, top-grain leather and padded adjustable arms with waterfall edges. Functions include one-touch pneumatic seat-height adjustment, tilt, tilt tension and 360-degree swivel. Seat size is 22-3/4" wide x 20-3/4" deep x 4-1/2" thick. Back size is 22" wide x 5" thick x 28" high. Executive chair has heavy-duty nylon base with dual-wheel carpet casters. Available in black frame only.