It’s Asian size, please check the detail size on the size chart image.
100% Brand New with Tag
Weight: 0.25KG (approx)
2Colors available:Dark Blue,Light Blue
AsianM(US XS,165-170CM)
Asian L (US S,170-175CM)
Asian XL(US M,175-180CM)
Asian XXL(US L,180-185CM)

Size: There are 2 Colors Available for the following listing.Compare the detail sizes with yours, please allow 1-2cm differs due to manual measurement, thanks(All measurement in cm and please note 1cm=0.39inch)
Note:This clothing sizing information is just for reference only. Body types, measurement sand specific designs may slightly vary in sizing. Item color displayed in phonts may be showing slightly different on your computer monitor since monitors are not calibrated same.
Hint for choosing proper size:
1. Use similar clothing to compare with the size.
2. Choose large sizes if your size are same as the flat measurement Size chart
Attention:
1. Please ignore the tag size comes with the clothes. The tag size sometimes can be larger than our description size because those are for Chinese. We are 1 or 2 sizes smaller than European and American people.
2. As different computers display colors differently, the color of the actual item may vary slightly from the above images, thanks for your understanding.