This is a black formal ensemble (jacket and dress set) from the brand "I.M.G.N," which is sold at stores like Yofuku no Aoyama. Key Features: ◆ Brand: I.M.G.N (Imujin) ◆ Condition: Worn only once, dry cleaned, and stored; it is in beautiful condition. ◆ Item: Ensemble of a collarless jacket and a long dress ◆ Usage: Worn for formal occasions such as ceremonial occasions, mourning attire, and other formal settings. ◆ Functionality: Many I.M.G.N formal wear items can be worn all season and have washable features, allowing them to be cleaned at home. This product features a basic design that is not affected by trends, allowing it to be worn for a long time. ◆ Size: 7 S (Flat measurements) Jacket Length: 43cm Width: 41cm Shoulder width: 37cm Sleeve length: 59cm Dress Length: 98cm Width: 41cm Shoulder width: 37cm These measurements are approximate, and there may be some error. Thank you for your consideration.