Not oversized
I bought a medium sized t-shirt as it was advertised as OVERSIZED. I've bought oversized t-shirts before and a small normally is similar to a large. This did not fit and was too tight. I'm normally a large therefore it's not oversized.
I gave it to a friend who is a medium sized person. As it's a medium t-shirt.
Fantastic design though and good quality fabric.
Just not oversized.