This is a back-gather shirt from siro. The back gather is cute, and it has a design with a longer back. ●Size: M Length: Approximately 66cm (front), Approximately 78cm (back) Width: Approximately 69cm Shoulder width: Approximately 56.5cm Sleeve length: Approximately 47.5cm *Please note that there may be slight variations due to amateur measurements. ●Material Cotton: 65% Polyester: 33% Polyurethane: 2% Please understand that this is a used item. It will be shipped folded. (It will be compressed to some extent)