I tested at minus 5 after all, it's just a cloth, so it wants more layers of clothes under it, certainly if you don't have a thin figure, I have xl, 4xl just as ideal and more ideal, just bigger could be fine.
Testoval jsem pri minus 5 preci jen je to latka , tak to chce vic vrstev obleceni pod to , urcite pokud nemate hubenou postavu tak o dve velikosti i vice ideal mam normalne xl , 4xl akorat mohlo by byt v pohode i vetsi .