Butterick 6731; ©1988; Adult Pirate and Pirate Wench Costumes. Very loose-fitting, pullover top has elasticized neckline and above elbow sleeves with elastic. Flared skirt, above mid-knee, has elastic waist, and ruffles. Single layer scarf with applique or kerchief. Scarf and double layer sash: purchased trim. Loose-fitting, pullover shirt has collar, dropped shoulders and long sleeves with elastic. Pants, below mid-knee, have elastic waist and legs and no side seams. Unlined vest has no side seams, and optional applique.