Imperial sofa, design by Archizoom Associati. The Safari sofa is a multiple seat with the profile of the backrest shaped like a series of waves, one gathers in the central void, accessed through an opening, as in a sort of tribal ritual. The piece of furniture consists of four pieces of two different types (two armchair modules and two sofa modules). The Safari sofa was put into production for the first time by Poltronova in 1968.