Hightower | The soft, organic curves of the FourSure® shell are warmed by the addition of wood legs. FourSure® has the durable seat users have loved for years, with a more generous sit. The perfect choice for workspace, meeting, lecture and dining areas. Superior lumbar support thanks to the recognizable “V” back. The addition of a seat pad or interior upholstery can add even more interest to this beautiful chair. All FourSure® chairs are PVC-free.