The overshirt sewing pattern is a shirt jacket inspired by work-wear or the boxy Lumberjack shirt.The jacket has a convertible collar, several interchangeable pockets, and two-piece cuffed sleeves.The boxy body has sides slits and a generous back yoke. All the visible seams are topstitched.Convertible CollarTwo-piece sleevesCuffsSide SlitsDouble YokePatch pocketsWelt pocketsStraight HemSize: 2xs - 3xl