It's Asian size,please check the detail sizer on the size chart image. 100% Brand New. Material: 95% Rayon, 5% Spandex 3 Colors: Purple, Gray, Black Collar: O-Neck Sleeve: Short Sleeve Waist Type: Elastic Waist Type: Sleepwear Sets Length: Shorts Pattern: Patchwork, Letter Printed Season: Spring, Summer Closure Type: Pullover Occasion: Sleep, Home Garment Care: Washing max 3 , Lay flat to dry Great as a loungewear and sleepwear. Package Content: 1 x Women Sleepwear Sets Our Model Information: Height 174cm, Bust 86cm, Waist 63cm, Hip 90cm Size: There are 4 sizes (S, M, L, XL) available for the following listing. please allow 1-2cm differs due to manual measurement, thanks (All measurement in cm and please note 1cm=0.3937inch)