Chico's silk/linen black long sleeve button down blouse

Chico's silk/linen black long sleeve button down blouse in excellent used condition chicos size 2 which is a size large/12 (see official size chart, last photo) missing top button (easily replaced if you want to button all the way up, but not a big deal if you never do up the top button anyways) flat measurements bust armpit to armpit: 21" waist: 21" shoulder to shoulder: 18" total length: 22" sleeve length armpit to hem: 17.5" S