Vintage 80's, Red & Black Plaid, BIG SHIRT/Mini Dress with Belt

It's vintage from the 80's when the Big Shirt became the "rage"!😍 It's 35% cotton/65% polyester blend & size M. It's actually long enough to be a mini shirt dress on a short person(see photo measurements). It is red & black, buttons down the front, has scalloped sides(see pics) & has a black belt. Very good condition! Cool look!!😍 Non smoking & pet hair free home. Made in USA!