Soft polyurethane armchair with different bases. Fix or swiveling base in titanium (GFM11), graphite (GFM69), white (GFM71) or black (GFM73) embossed lacquered steel or in natural beech (F1), Canaletto walnut (FNC) or burned oak (RB) stained beech, or with 5 spokes in polished aluminum, or with wheels in black painted aluminum. 4 spokes base in graphite, white or black nylon available in swiveling version (401-T) and on wheels (401-C). Seat and back in monochrome polyurethane available in white (P01), lino (P02), fango (P03), petrolio (P04) or antracite (P05) colors, or two-tone polyurethane back petrolio (P04) and front fango (P03). For supplies of more than 50 pieces other colors are available. Fireproof seat 1 IM - CRIB5.