Vintage 70’s baby blue chiffon lace tuxedo style shirt sz M

This is such a groovy shirt! It is a sheer chiffon fabric with lace on the chest. The sleeve are elastic at the cuffs. I think this was originally a men’s shirt, but it can be unisex. The shirt itself is in great condition without any holes or snags. The only flaw is a slight discoloration at bottom. I have not tried to get it out, so it may come out in a good soaking. Pit to pit: 20”