b'Double-Rolled SteelDouble-rolled steel frame with upholstered seat and back. Includes integral linking device.2418 A Shape 2418 B Shape47 cm 84 cm 100 cm 47 cm 84 cm 100 cm51 cm 46 cm 4.5 cm 6.6 Kg 51 cm 46 cm 4.5 cm 6.6 Kg18'