XS/S/M, brand new with tags. Adjustable corset allows the item to be adjusted and fit to different sizes and body types as wished. Accidentally bought a duplicate of it for the normal price of ~$50 online, and then missed the return deadline. One of my favorite dresses to date. Product Measurement Bust: 24.8 inch; Waist Size: 27 inch; Length: 23.6 inch Duplicate dress in black as well, for same price. $25 or best offer. Photos taken of the duplicate dress that I do own. My measurements are: Bust: 32 inches; Waist Size: 26/27 inches; Hip Size: 34-36 inches.