Nelson 605. Design: EOOS.

Nelson is designed with in-built scope for slight rotation. So you can face your partner or turn towards the upholstered seat and put your feet up for the ultimate experience of relaxation. The swivel base is made of powder-coated steel, optionally in satin-chromed or chrome-plated brushed matt finish. 
A larger armchair version is Nelson 609, a smaller one is Nelson 606.