60s -Simplicity Pattern No. 5904- Girls one-piece dress or top, skirt and jacket. Simple to Sew . Sleeveless and collarless dress or top has back zipper closing. Dress with inverted pleats in side seams features optional bows or purchased belt. Top has optional top-stitching trim. Dart fitted A line skirt has waistband and side zipper closing. Lined, collarless jacket has below elbow length kimono sleeves and optional top-stitching trim.