Vintage Hollywood Regency Wrought Iron Butterfly Swivel Dining Chairs - Set of 4. Chairs feature wrought iron frames, swivel seats, "butterfly" arms, beige/yellow vinyl upholstery, great style and form. Circa Mid 20th Century. Measurements: 32" H x 20" W x 22" D x 17.5" Seat height x 27" Arm height.