funny sizes

Short received in size S, denoted by command "54". 54 So, I did not see quite what it corresponded, I searched and searched ... .... And I found nothing! I take off 1 star for that because I do not see the point of an article if one can not have a size "known" indicated!
Short side itself, it is nice, very simple, very soft, although the internal thread will not necessarily be very comfortable when you sweat a lot. . Adjustment at the waist with thick link (size (thus S indicated on the inner label) is not particularly fair; it is large enough for the S. Easy care: Machine washing and drying machine without worry.