Simplicity 7645; ©1968; Misses' Two-Piece Bathing-Suit and Shirt: The bathing-suit bra and shorts are underlined and lined. The bra has elastic casing at lower edge, shoulder straps and back button closing. Shorts have upper leg casings. The unlined shirt with "stand-up" collar, has front snap closing and long sleeves gathered to sleeve bands. Eleven pieces.