ASOS White Floral Lace Insert Dress

I bought this online from ASOS but it was too big for me, so I have never worn it (I don't have the tags anymore). It says size 4US, but honestly fits more of a size 6 or 8. It's not fitted, but casual and loose. It goes upto the knee like in the picture I got from ASOS. Unfortunately it doesn't have any lining, so it's slightly see-through.