Simplicity No. 3596 Slenderette Misses and Womens Overbouse, Skirt and Jacket vintage sewing pattern c 1960s "Skirt has 6 gores and left side zipper. Overblouse has slightly lowered neckline, short kimono sleeves, top-stitching, back button closing and self tie belt. Blouse front darts are open at lower edge. Lined jacket has collar, openings in side front seams, welt trim and side front and side back sections. The 3/4 length sleeves are cut in one with front and back."