McCall's 6577; ©1979; Bob Mackie - Misses' Bodysuit, Pants, Skirt, and Cover-Up - Bodysuit and pants for stretch knits only. Bodysuit has elastic in neckline, armhole and leg casings. Tight fitting pants have back zipper. Skirt has side zipper. Cover-up has flowing sleeves. This pattern was featured with the Bob Mackie logo in the McCall's catalogue, circa summer 1979.