Wooden frame with elastic straps, with pad in expanded polyurethane, upholstered with feather mattress. Seat feather cushions with insert in expanded polyurethane, with differentiated density, upholstered in cotton and heavy cotton. Backrest feather cushions upholstered in cotton. Base in powder coated metal (colour brown bronze) or chrome-plated metal with anti-skid ferrule. Elements upholstered in completely removable fabric; elements upholstered in leather with cushions having removable covers and structure with nonremovable covers.