I ordered this as a medium and upon getting the item, I immediately found out that I couldn't fit into a medium and therefore had to trash the whole thing.
I was very uneasy about ordering from this site again after that until I read the sizing section and realized that my body from the waist down was a XXXL but I was a medium from the waist up.
My next thought was "You mean there are actually human beings that are shaped this way" so my next order has been order as a customized order. Now to get them to change the measurements from cm to in.