Two manually extendable and self-storing leaves are included with the PRISM extension dining table. The base is composed of steel that has been powder coated in charcoal, while the top is a lamination of ceramic and glass. The ceramic mimics actual slate stone and has a matte textured appearance. Ceramic is very easily maintained with soap and water and is scratch and stain resistant. The top has a softly curved form as well to accomdoate and fit any ambiance or event you deem it worthy for.