From the Butterick website:
Unlined sweater jacket and coat are fitted through bust and have shawl collars. A: Button closing and contrast collar. B: Snap closing. A, B: Mock-front band, shaped hemline, back button tab, wrong side shows, and narrow hem. B, C: Patch pockets. D: Fold-back cuffs. C, D: Front extends into collar. Sleeves A, B, C and hemline C, D: Stitched hems.