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: XS｣ｬS｣ｬ M｣ｬ L｣ｬ XL｣ｬ 2XL｣ｬ 3XL｣ｬ4XL  >ASIA SIZE   Shoulder/    Bust/    Length/ Sleeve    XS:                38cm/    88cm/    63cm/ 14.5cm     S:                39cm/    92cm/    64cm/ 15cm     M:              40cm/    95cm/    65cm/ 15.5cm     L:             41cm/    98cm/    66cm/ 16cm    XL:          42cm/    101cm/   67cm/ 16.5cm   2XL:        43cm/    104cm/   68cm/ 17cm   3XL:       44cm/    108cm/   69cm/ 17.5cm   4XL:      45cm/    112cm/   70cm/ 18cm    More surprises｣ｬ please enter the store  Thank you I wish you a happy shopping         Note:  1 Please Contact us in time if you have any problem About the product｣ｬWe can help you solve most of the troubles｣ｬ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｣ｬ you can immediately apply for a refund｣ｬ we will return your money. The item we sell are in Asian size ｣ｬ 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 ｣ｬ please take care.