Simplicity 5510; ©1973; Young Junior/Teens' and Misses' Unlined Jacket, Halter-Top and Pants ... Young Contemporary Fashion - (Top Sized for Stretch Knits Only). The unlined jacket with elastic casings at cuffs and lower band has front separating zipper, stand up collar, long raglan sleeves, welt pockets and top stitching trim. The halter top with low round neckline is topstitched. The pants have front zipper, waistband and turnback cuffs.