Intégré à la collection Le Corbusier, Pierre Jeanneret, Charlotte Perriand   Sìège salle de bains   In its present-day configuration, the stool has a chrome steel trivalent frame and many different versions for the seat: from cream coloured towelling to saddle leather – available in a wide range of colours – to the classic Indian cane seat. The original design, conceived by Charlotte Perriand in 1927 for her apartment in Paris, was presented with a tubular metal frame and seat in woven Indian cane. Cassina included it in the collection in 1973.