Sity sofa designed by Antonio Citterio in 1986 for the emblematic B and B Italia label. Here is a creation that harmonizes comfort and beauty, awarded the prestigious Compasso d'Oro' 87, which demonstrates the high consideration that the Italian industry had in this brilliant design, later transferred to the general public with enormous sales success. Conceived as part of a modular seating system with a substantial characteristic: all elements, in addition to being flexible with respect to…