Armchair with two arm-rests and armchairs with left or right arm-rest, two- or three seater sofas with polished trivalent chromeplated (CR3) or semigloss grey, light blue, green, brown, mud, ivory or black enamel steel frame. Loose cushions with polyurethane foam and polyester padding or padding in feather with polyurethane core. Leather or fabric upholstery; the models with chrome-plated frame can also be upholstered with a technical fabric. An outdoor version is also available for this model. Four cushions, free of connections, are held within a lacquered or chrome-plated steeltube cage making up the primary support of the object.