The Item is Asian Size,2-3 size smaller than Euro/US. Pls check the size chart carefully
175cm 70kg guy wearing size XL is ok
Tips to choose size:
Pls use the similar cloth of yours to compare with size chart.
3.If you are not sure about the size, Pls let us know your weight,height, Bust,Waist info etc,
We can help to choose correct size.