Received this morning with a day in advance, thank you Post! Upon unpacking, I said, "Hula, there's a problem!" I measure 1.80 m, so I command M (medium), but then the M corresponds to the L (US size definitely or Nordic giants) .So, for information, the M I received, measure: 84cm the crotch, waist 85cm and total height of 1.12m. Gentlemen sellers, if you read the customer feedback, give us the sizes in cm or align them for everyone, it will avoid you the returns costs and waste of time for everyone. Although this kind of pants can be worn loose, then it seems to be dressed with a patattes bag. Apart from that, the fabric is thick but soft, the seams have the solid air (but I did try that, I have not spent at least a day with). I'll send the very simple thanks to Amazon and order 4 more in S (I expected to try to buy the others).