Long sleeve mesh embroidered white top

I LOVE THIS SHIRT SO MUCH but it's never been worn except for to take these photos. It's either from A'gaci, H&M, or Forever21 but I don't remember which one. the top tag is cut, but there's still a white tag on the side. It would be super cute with a bodysuit underneath, or over a dress. I got it to wear to a film premier in March 2020 but that cancelled for March 2020 reasons. Super open to offers, let me know if you want any measurements or other pictures!