LF Millau Lace Up Tank Top

LF Millau cut out laced tank top, super unique with laced midriff. I LOVE this but too small now! The tag says small but it fits like an xsmall. There is zipper closure at waist and buttons in back. I wore this once with a colorful cage bra that matched. I bought in the in store in Southampton NY before they closed in store shopping. Very rare