Scene One-Piece Used once XS size Although it's labeled as size XS, it was worn by a child who usually wears size M. Width (underarm): Approximately 39cm Skirt length (from waist to hem): Approximately 45cm Please note that there may be slight variations due to amateur measurements. Thank you for your understanding. Although it's an unused item, it has been stored at home, so please consider purchasing if you understand this.