Create a stylistic bridge between the decades with the Saarinen Executive Armchair with Swivel Base by Knoll based on Eero Saarinen's groundbreaking 1957 furniture collection. Its seat and arms sport the signature curvaceous design that made it so revolutionary when it was introduced. Underneath, the swivel base mounted on casters with pneumatic height adjustment brings up-to-date practicality to this timeless retro-modern seating solution.