Girls' 1970s Vintage Set of Bodysuits Sewing Pattern: Bodysuits have leg casings and snap fastened crotch. V.1 or 2 bodysuit with front zipper has high round neckline, collar and long set-in sleeves stitched to button trimmed sleeve bands. V.2 has contrasting collar and sleevebands. The top-stitched bodysuits V.3 and 4 have low round neckline. V.3 has ruffled sleeve. V.4 is sleeveless. Sized for Stretch Knits Only.