Advance Pattern 3017 Vintage 60s Sew Easy Chub Debs Dress, Weskit, Detachable Collar. This includes; high round collar bodice with back buttons, pin tuck detail front, optional button trim, detachable round collar; full skirt with optional trim or ribbon sash, short sleeves or three-quarter sleeves gathered to bands. Weskit has scoop neckline, darted fit, front button closure.