The black color and dark graphite color of this event chair are available in stock. The chair frame have aluminum and steel profile for options. Normal profile size is 20*20 mm. 25*25 mm profile can be customized. Thickness has 1.0mm , 1.2mm , 1.8mm and 2.1mm to choose. The painting is powder coated in 3 layer anti scratching lacquer, gold and silver color for selection.