I'm afraid that you regard the size as Euro Size and US Size.please do not follow system size chart !!!
if you want make a very correct choice you should choose by the size chart at the Second image !!!


Welcome ^_^Please look at the size and color carefully before you buy

>available: S, M, L, XL,2XL,

>ASIA SIZE Length/ Shoulder/ Chest / Sleeve
S: 63cm/ 57cm/ 125cm/ 52cm
M: 64cm/ 58cm/ 130cm/ 53cm
L: 65cm/ 59cm/ 135cm/ 54cm
XL: 66cm/ 60cm/ 140cm/ 55cm
2XL: 67cm/ 61cm/ 145cm/ 56cm
Thank you I wish you a happy shopping

Note:
1 Please Contact us in time if you have any problem About the product,We can help you solve most of the troubles,then give you Good service.
2 If you are not satisfied with the product that exists damaged or you did not receive the product and so on, you can immediately apply for a refund, we will return your money.
The item we sell are in Asian size , This jacket is 2-3 size smaller than euro size!!!
so we suggest if you what make a correct choice you should choose by size chart
the size chart is at the last image , please take care