Armchair with internal frame made of wood and wood derivatives, padded with stress-resistant polyurethane foam and polyester fiber. Back and seat cushion padded with non-deformable polyurethane foam in differentiated densities and polyester fiber. Available in fixed or 180° swivel movement with return to be specified when ordering. Available with fabric or leather upholstery in colors from sample book. Removable cover. Additional stitching is required for elements with leather upholstery compared to elements with fabric upholstery.