For the anon: I am 167cm tall and quite skinny (like bust I'm around 85ish centimetres I'm guessing ?) and I bought the children's XL and it fits me well and is even a bit loose still around the chest and arms but not too much that it looks super baggy. It fits comfortably. So if you're quite skinny (esp if you're a girl) go for the children's sizes XL or L! They're cheaper too than the adults' shirts
This is very useful info, thank you













