... bank, office and government4. Synchro tilt chair mechanism5. Seat height adjustment and back tilt adjustment in five locked ... chair 11. Material:Soft PUStandard leatherTop leather 12. Specification:Seat: 56x56cmBack: 56x89cm 13. Packing details:QTY/CTN: 2PCSCarton ... , specialized in office furniture, office chair, executive chair, ergonomic chair, swivel chair, leather chair, boss chair, manager chair ...