Simplicity 3626; ca. early 1960s; Set of Skirts: (Each 1 yard of 54" fabric). Slim skirt has back zipper. V. 1 and 3 have back slit opening and purchased belt. V. 1 has outside darts at front waistline. V. 2 has flap and button trim and tuck at center front with an opening at lower edge. V. 3 features scalloped yoke pockets, top-stitching and self fabric belt carriers.