Vintage 70s Womens Red Polyester Button Down Shirt Disco Big Collar Geometric S

Vintage 70s red polyester disco button down shirt. It has no size tag, I am estimating it to be an S/M. Please check the measurements for size. It is gently used with no holes/stains or tears. Missing belt, there are loops but no belt. see photos. Shoulders 16" Sleeve 23" Chest 38" Length 27" K