Gorgeous Seraphina strappy back romper

This is a beautiful chiffon type material. With low back strappy detail. Spaghetti strap with one button in the front. Tag is missing. But the size is a medium. Lay flat measurements are short length 14 in(side of leg), Rise 13 inches in the front, length from the neckline to the bottom of the crotch is 24 in. Straps are adjustable. Last picture shows the length of the shorts in the back (16). No issues with loose threads or stains. Perfect condition #600