This is a Butterick pattern for a Dress. Dress, evening length or mid-calf (back), has close-fitting, lined, boned bodice with side front and side back seams, inside belt, self-lined flounce and back zipper. A: contrast overdress and sleeves. A, B: long sleeves with elastic at upper and slit and button/loop at lower edge. Size 6 Bust 30.5 Pattern is CUT and complete to size 6 Envelope is in poor condition Loc VA Modern Sizing Guide - In Inches Size Bust Waist 630.523 831.524...