Crescent Spider is a unique dining chair with a comfortable upholstered seat and backrest on a steel spider base with plastic glide tipped into each foot. The seat has a steel structure with “S” shape springs for extra flexibility and strength. This steel frame is molded by injecting polyurethane foam. Crescent seat is upholstered with a removable zipper enclosed leather, PPM, leatherette or wool fabric slip cover. This contemporary chair is suitable for both residential and commercial use.