Simplicity 2240 1957 Weskit and Blouse: Blouse has set in sleeves, button front, collar that button to blouse in front and at center back. View 1 has long sleeves gathered to wristbands that fasten with snaps. View 2 has roll up sleeves. Weskit, both views, is sleeveless, has V front neckline, button front, welts at each side of lower front edge, small, buckled belt in back. Weskit may be lined.