This is China sizewhich is smaller than US/EU/UK/Russia size.
China size M = US/EU size XS.
Model 178cm 75kg wear size XXL.
Please read size chart before your order.
The size chart is for reference only.
Due to different measure,may exsit 2-4 cm error,should be acceptable.
In order to choose correct size,please contact our customer service.
Our professinal customer service offers you suitable size advice.
*100% Polyester Fabric*