70s -Simplicity Pattern No. 7831- Womens dress or jumper with pleats in side front and side back seams, having a slightly lowered round neckline and back zipper. V 1 &2 have bias roll collar and set-in sleeves. V.1 has about wrist-length sleeves. V.2 has short sleeves. V.3 is sleeveless and collarless.