I purchased this on Mercari and wore it once to a friend's wedding. Length: Approximately 85cm Pale beige The design is very cute. It has a feather-like design and is elegant. The skirt has a cocoon silhouette, so you don't have to worry about your hips. I usually wear size 36 or 38, so I think this is around a size S or M. Since you don't wear formal wear like this very often, why not get a good deal on Mercari?