Jumpsuit is close-fitting through bodice with open back, buckled back band, stand-up collar, and exposed separating zipper closure. Semi-fitted pants on jumpsuit have back welt and side-front pockets and invisible zipper closure. Note: separate pattern pieces are included for cup sizes a, B, C, d. Crepe, rayon blends, crepe-back satin. Contrast: moderate stretch Knits: stretch Crepe, Ponte knit. Unsuitable for obvious diagonals.