Simplicity 3749; ca. 1961; JUNIOR AND MISSES' ONE-PIECE DRESS: Bodice has center and side sections in front and back, lowered neckline and back zipper closing. Full skirt has soft inverted pleats at waistline. Dress V. 1 has corded piping in waistline seam, short set-in sleeves and rolled collar. V. 2 is sleeveless and has a self fabric tie belt.