You can choose US size in our shop. <br>But our clothes tags are Asian sizes.<br>Becasue US XS=Asian M， US S=Asian L， US M=Asian XL， US L=Asian XXL，US xl=Asian XXXL，US XXL=Asian XXXXL，US XXXL=Asian 5XL.<br>Asian M/ US XS: Shoulder: 42cm， Chest:100cm， Leng