I am a long standing customer of decathlon, but recently I have noticed that the sizing of men's clothing is totally inconsistent. I used to be able to order XL and know that it would fit, but now it can be too large or too small. There are also size differences between sports and between the same item that is produced by different manufacturers. For example I ordered a XL baselayer top in the cycling range and also a XL baselayer top in the skiing range. The skiing top was more like 3XL. This makes ordering online difficult and inefficient. Surely something can be done about this