1.Seat/back shell:18mm High pressure plywood with veneer lacquer.                                                                                                                                                     2.Cushion:Roomy cushion design (25'' C/C) for maximum comfort,cold-foamed polyurethane                                                                                                                                                                                3. Armrest: Imported beech or oak wood armrest together with floor-length upholstered end panel designed to add ambiance to your venue 
4.Writing pad:Quality MDF with beech laminates on top and smooth banding around the egde.  
5.Seat reposition: Combination of gas lift mechanism provide lifetime of quiet return .                                6.Stand:  Mold-pressed steel plated, epoxy coated ,outside with fabric and foam covered