The Modern Ribbed Steel Bench features a ribbed steel design with a single wave design down the middle. Choose between a four foot or six foot long bench with the option of a back and arms. An adult model features a seat height of 18 inches and a child model features a seat height of 14 inches. The sturdy frame can be finished in either powder coating or matte polyethylene. The seat can be finished in glossy plastisol or matte polyethylene. The Modern Ribbed Steel Bench is available in several colors. Contact customer service to see what color options are available to you.