It's Asian size，please check the detail sizer on the size chart image.100% Brand NewFabric Type: Chiffon2 Colors: White， BlackCollar: O-neckSleeve: SleevelessStyle: Tank TopsLength Style: Hip LengthPattern: FloralFit Style: LooseFeature: Lace Up NeckOccasion: Casual， Club， OLGarment Care: Hand-wash and Machine washableLace up neck design， show your slim neck， makes you more beautifulPackage Content: 1 x Women Tank TopsSize: There are 5 sizes (S/M/L/XL/XXL) available for the following listing. please allow 1-2cm differs due to manual measurement， thanks (All measurement in cm and please note 1cm=0.39inch)