https:/F3/gdetail.image-qoo10.jp/108/607738328/2018/9/a07c35bc-8b56-41fb-8831-7de5150c903e.jpg

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 !!!

>available: XS,S,M, L, XL,
>(PANTS SIZE) Waist /Length/ Hip /
XS(29): 78cm/ 102cm/ 93cm/
S(30): 80cm/ 104cm/ 94cm/
M(31): 82cm/ 106cm/ 98cm/
L(32): 84cm/ 108cm/ 100cm/
XL(33): 86cm/ 109cm/ 102cm/