our products are made by European sizing standards.
please use the sizing chart posted (in the pictures) to select the correct size for you.
we recommend you compare the measurements with a good fitting shirt you already own.
*all measurements are taken with shirt laid flat
The shirt is definitely slim. I usually get men's small and it's big, but this one has a slim fit so if you don't want it really tight, size up. I really like the shirt but I do feel the zippers touching my sides, makes me want to wear an undershirt so I don't feel it.