This is a Uniqlo lace set. It's a black and navy lace set, consisting of a top and a skirt. Both the black top is size S, and the skirt is size M. Therefore, it's a tight skirt, but it's a combination that's easy to move in. The zipper is at the back. Both the top and bottom are lined. You can wear it as is, or it gives a more formal impression when paired with a jacket. I think it would be a casual style when paired with a cardigan. It's in basic colors, so you can use it according to the occasion. I think it's still in good condition and can be worn well. Thank you for looking.