Vintage 1970s gingham halter top mini summer dress size XS/S

Beautiful vintage mini dress! In excellent vintage condition, no visible stains, rips or tears. Perfect for a summer picnic, believe this is a true 1970s style but could be early 1980s. I’ve included measurements in the photos, I believe the dress is a XS/S based on how it measures. 100% polyester Smoke free, dog friendly home.