Simplicity 3466; ca. 1960; One-Piece Dress, Jacket & Cummerbund: Sleeveless dress has low round neckline, pressed or unpressed pleated skirt, back zipper and topstitching detail. Lined, collarless jacket fastens at neck edge, braid trim. View 1: cummerbund and jacket with short, set-in sleeves. View 2: sleeveless jacket. Purchased belt.