Advance 6879; ©1954; Pleated Maternity Overblouses -- Specially designed for PERMANENTLY PLEATED COTTON FABRICS. Purchase Permanently Pleated yardage by the INCH-- (View 1) Pleated blouse with low round neckline has cap sleeves with yoke of plain contrast cotton fabric. (View 2) Pleated fabric for front and back inset, front button blouse with pointed collar, short set-in sleeves with button tab cuffs of plain matching fabric. 11 unprinted pattern pieces.