Diamond-tufted swiveling seat stool with gas-lift height adjustment PU leather seat in variety colors Built in foot rest for extra comfort, 16.5" DIA big base gives more stability. Chair: 20.5" x 20.63" x(35-43.25)"H; Seat: 20.5" x 14.25" x (25.5-33.75)"H Photo may be slightly different from the actual item in terms of color due to the monitor's display