The Karl by Koble Designs is a classic faux leather executive home office chair with an aluminium base and heavy-duty castor wheels. The Karl has an adjustable seat height of 116cm-126cm, weight tension control and a lockable synchro seat and back tilt. The ergonomic chair has a free-flow tension control mechanism that provides ultimate comfort whilst you work. The faux leather chair has pivoting and sliding soft PU arms, so you can adjust it to your own personal comfort and style.