leather executive chair:High quality hard wood and steel frame ,strong,durable ... FurnitureMaterial: Synthetic Leather, PU,PVC is OK Style: Executive Chair, Lift Chair, Swivel Chair.. 1. COVER:High quality PU leather,comfortable and ... durable 2. FOAM: High density sponge,durable shape, soft seat 3. ARMREST:High quality pu,fastness and comfort4. BASE:High quality ...