Simplicity 6754; ©1966; Maternity Overblouse, Jacket, Skirt and Slacks in Misses' Sizes: Blouse with bias collar has short set-in sleeves, back zipper and let out side seams. Skirt with let out center back seam has front stay and elastic encased waistline. The lined jacket with low u neckline has front button closing, wrist length sleeves, welts, and optional braid trim. Slacks with front stay has elastic encased waistline.