Advance 8530 Misses' Dress. Only two major pattern pieces make this "Sew Easy" sheath with high, round neck and center-back zipper. (V1) Below-elbow sleeves with shaped cuffs ... contrasting detachable Puritan collar. (Optional trim with buttons and buttonholes). (V2) Sleeveless dress. You'll want to duplicate this sheath many times in a variety of fabrics and colors! It's versatile.