Simplicity 7690; ©1968; Misses' Jiffy Overblouse with Pants in Two Lengths: The collarless overblouse made either sleeveless or with about wrist-length set-in sleeves has extended shoulder line, slightly lowered round neckline, back zipper and optional purchased belt. Blouse with long sleeves has optional embroidered eyelet edging. The long or short pants side zipper and waistband.