It's Asian size,please check the detail size on the size chart image.100% Brand New.Material:Cotton Blend2Colors available: Rose Red, BlueCollar: Round NeckSleeve:SleevelessSleeve Type: TankDress Length: Knee LengthDress Type:A-LinePattern: Patchwork,StripedDecoration:Appliques, ButtonStyle:FashionOccasion: Casual,PartyDepartment Name: ChildrenGender: GirlSeason: SummerPatchwork ofsolid and stripedDecorated with Appliques and ButtonVerygood provide condition showing very minimal wash/wear.Package Content: 1 xGirl DressNote:1. Hint for choosing proper size, use similar clothing to compare with the size.2. Choose larger sizes if your size are same as the flatmeasurement Sizechart.3. As different computers display colors differently, the color of the actual item may vary slightly from the above images, thanks for your understanding.Size:Thereare 5 sizes (80, 90, 100, 110, 120) available for the following listing.Pleaseallow 1-2cm differs due to manual measurement, thanks (Allmeasurement in cm and please note 1cm=0.39inch)