Y2K flowy Navy Blue Women's Dress size xs

This elegant navy blue dress from late 90s early 2000s is perfect for any occasion. Its sleek design offers a timeless look with double layered flowy navy/royal blue fabric. Hits right above the knee Spaghetti straps and zippered back. I wear a dress size 2 and this fits. I am unsure if the size 8 size tag, but the measurements Pit to pit laying flat is 16”. Fits like a women’s xs