Simplicity 5799; ©1964; Teens' and Juniors' Jumper and Blouse: Back button blouse has jewel neckline and set-in sleeves. V. 1-2 feature below elbow sleeves gathered to sleevebands. Short sleeves V. 3 gathered by elastic casing. V. 2-3 trimmed with embroidered eyelet edging and ribbon bow. Jumper with round neckline has back zipper closing and an optional self fabric tie belt. V. 1 has collar; V. 3 rick-rack trim.