The Metro Arm Chair is made from sturdy galvanized steel with a cross brace under the seat for added stability. It has a classic black powder coated finish with a walnut-stained, textured elm wood seat and integrated arms. This modern bistro style chair is stackable up to eight chairs high for convenient storage. They feature plastic caps on the cross brace to protect the finish when stacked, a lightweight design, a curved backrest with single vertical slat and plastic floor protectors keep the legs from scratching flooring surfaces. The modern-rustic Metro Arm Chair is also available in other colors and without wood seats. Suitable for both residential and commercial use.