Simplicity 9378; ©1971; Young Junior/Teens' and Misses' Dress or Top and Bikini (Dress or Top Designed for Knit Fabrics Only): The top-stitched dress or top with low round neckline is sleeveless. Ankle length dress has slits in side seams. The lined two piece bikini bathing-suit has bra with self fabric shoulder straps and tie ends and shorts with elastic casings at leg and upper edges.