Simplicity 8364; ©1968; Young Junior/Teens' and Misses' Jumper in Two Lengths. Simple-to-Sew. A "How to Sew" pattern with lesson on "How to Trim a Jumper". Seven Pieces. The sleeveless and collarless jumper with back zipper has deep "V" neckline. Mini-length version one with rick-rack trim features patch pockets with button trimmed flaps. A purchased chain belt is worn slipped under flaps. Versions two and three are regular length. Version two has braid or ribbon trim. Version three has leather trim and purchased belt.