The smooth‑back polypropylene shell provides flexible, comfortable seating supported by high‑strength 13‑gauge HSLA steel. With 25 standard shell colors and three frame finishes, it offers broad styling versatility. Two glide options are available, with nylon glides as the standard choice. BIFMA certified, MAS Certified Green, and backed by a limited lifetime warranty, it’s built for dependable, long‑term performance.