Simplicity Pattern 5107 Vintage 60s Junior and Misses' One-Piece Dress and Jumper. This includes; Dress has a bias roll collar, back zipper closing. Set-in sleeves are below-elbow length. Full skirt is gathered at waistline which is finished with bias corded piping. Jumper is sleeveless and features a low V-shaped front neckline and full gathered skirt with front button closing. Belt may be self-fabric or purchased.