"This timeless office chair is upholstered in faux leather and includes a 5-star base made of polished aluminum. The Moon Office Chair is perfect for conference rooms and corporate offices. As a heavier executive chair, the Excellent Back gets high marks for comfort and appearance. 180 kilograms can be supported by the chair. • Product requires assembly • Easy to assemble: all necessary parts and hardware included • Ready to assemble construction, hardware included"