Blue denim Chore Jacket. Jill Sanders(?)

Found this lightweight denim chore jacket at Goodwill, so can not attest to authenticity of Jill Sanders label found on jacket. However, from what I found online it looks like the real label. Otherwise, a great 100% cotton chore jacket. Peep the pockets, the slightly cropped fit, and classic collar. Unlined. Size 36. Did not fit me, so reselling. Measurements are approximately (in inches): Shoulder to Shoulder. 16.5 Pit to Pit. 18.5 Sleeve Length 25 Body length 22.5