Arm options range from full function height, width and arm cap rotation, to a nicely designed fixed conference/training arm. Therefore, Genie is a great cross over series from task to conference. Finishes include black and white frame options, eight different mesh colors with matching seat upholstery. COM options are also available. In Addition, there are multiple base color options including white. *** Special Edition *** Our high-performance, mesh-back chair is perfectly positioned on the spectrum of seating— a well-designed crossover for task and conference. Eight mesh colors. Easy to specify. Designed by Henner Jahns, Gecco Vision. Sophisticated. Sweet. Spot-on.