It's Asian size,please check the detail sizer on the size chart image.
<br />100% Brand New
<br />Material: Polyester
<br />2 Colors: Navy Blue, Black 
<br />Collar: O-Neck
<br />Sleeve: Long Sleeve
<br />Style: Fashion
<br />Pattern: Print
<br />Occasion: Casual
<br />Closure Type: Pullover
<br />Season: Spring, Autumn
<br />Fit Style: Loose
<br />Design: Cold Shoulder, Long Sleeve, Crew Neck
<br />Department Name: Women
<br />Unique style, create stunning curves, make you more beautiful, fashion, sexy and elegant.
<br />Package Content: 1 x Women Sweatshirt
<br />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=0.39inch)