Saarinen Executive Arm Chair by Knoll

https://www.knoll.com/product/saarinen-executive-arm-chair 

Featured in nearly all Florence Knoll-designed interiors, the Saarinen Executive Chair has remained one of our most popular designs for nearly 70 years. The design, which is now found in dining rooms as often as it is in offices, transformed the notion of what executive seating could be with its sculptural form and modern finishing.