Asynchronous high back operators chair Computer or at-desk tasks are part of work, typically 7-8 hours a day Ideal for secretarial, word processing, clerical, professional and accountancy jobs Up to 18 stone/114kg Meets BS7176 medium hazard fire retardancy standard WxDxH: 460x430x460-580mm Backrest Height: 500mm Optional fixed arms available Colour: Burgundy Please note optional arms are available for this product. For fixed arms add code 920349 and for height-adjustable arms add code 923957