Her lip to denim one-piece Authentic S size (listed as M size based on the following comments) I usually wear a size M. My lower body is on the larger side, but I can wear this dress in S and it really makes my figure look better! Is it a little big? Please check the size chart as it has some stretch! I really love it and I can use it for everyday wear or for a slightly more elegant look, so I hesitated to list it, but I haven't been wearing it much and it's just been in storage, which is a waste, so I'm listing it. Worn a few times and home-cleaned. Please understand that this is a private sale, stored and inspected by an individual, and packaged by an individual. Thank you for your consideration. Thank you for looking (^^)