The lace work is lovely, showing enough to feel sexy but still something one can wear out to any casual occasion. I wore this for NYE, first going to a dinner at a friend's place and then a rave. It worked well for both! However, this runs a little large. I ordered a L which should have fit me going by the size guide but it was too baggy. The excellent customer service sent me a M replacement for no cost so a 10/10 there!
In the picture, I am wearing the medium (5'10" and 150 lbs).