Child's and Girls' Jiffy Pants in two Lengths, Dress or Top This Simplicity 9343 vintage pattern makes a child’s and girls’ Jiffy pants in two lengths, dress or top. The long and short pants have elastic waistline casing. The dress or top with three-quarter length kimono sleeves has front slit opening in lowered round neckline fastened with loop and button. The dress has daisy medallion trim. The top has optional embroidered braid or ribbon trim. This Simplicity 9343 vintage pattern has a 1971 copyright date and contains 6 pieces