McCall's 7098; ca. 1980s; For Stretch Knits Only. Bra A has front pleats, elastic in upper and lower casings; cording or braid in side casings extends into front or back tie. Bra B has front pleats and cording or braid neck tie; sides are pleated into self-fabric covered back elastic. Bikini panties A or B have elastic in upper and leg casings and optional cording or braid ties at sides.