Brittany Black womans top S/M (?)

Brittany Black womans top. Tan, teal, and black coloring with shimmery accents. Floral design. Long (3/4) angled, split sleeve. No size or material tags. Pre-owned, great condition. S/M (?). Measures armpit to armpit 18 inches. Length 23 inches. Back shoulders 14 1/2 inches.