Design is fine. History is mine.

Imagine a time with no computer

The B.K.F. Chair—also known as the Hardoy Chair, Butterfly Chair, Safari Chair, Sling Chair, or Wing Chair—was designed in Buenos Aires. Its name credits its three designers. The first two chairs to come to the United States went to Fallingwater, Edgar Kaufmann Jr.’s home in Pennsylvania (designed by family friend Frank Lloyd Wright), and to MoMA. Kaufmann accurately predicted that the lightweight and inexpensive lounge chair would become hugely popular, particularly on the West Coast. Knoll Associates acquired U.S. production rights in the late 1940s and unsuccessfully pursued legal action against unauthorized copies, which continue to be produced to this day. Via MoMA

Antonio Bonet, Juan Kurchan, Jorge Ferrari: B.K.F. Chair, 1938