I wore this once at a wedding a few years ago. I had it dry cleaned and stored it. I tried it on again, so I removed the dry cleaning tag. There's no size listed, so I've put it as free size, but I think it's equivalent to S or M. The skirt length was 158cm, and it was knee-length. Please purchase with the understanding that it is stored at home and is used. Flat lay measurements: Length: Approximately 95cm Waist: Approximately 43cm Formal Semi-formal Dress One-piece dress