60s -Simplicity Pattern No. 5790- Womens one-piece slim dress with V neckline, collar, bias bow and snap in vestee has side zipper closing, set-in sleeves and self fabric or purchased belt. The skirt with front gathers and back darts features a walking pleat in cent back seam. kV1 has below elbow length sleeves and contrasting vestee. V2 has short sleeves.