Lain - A gently shaped armchair that constrasts with the ﬂat metal armrests and rear legs. Structure: in metal embedded in cold-foamed polyurethane and covered with bonded protective fabric. Sprung seats: elastic straps. Optional lumbar support cushion: feather-ﬁlled in a feather-proof fabric cover. Legs: gloss black nickel metal. Cover: completely removable fabric and leather.