You can kinda make it how you want. The zipper can be lowered or up high to decided how low cut it is. I'm sorry but I cannot the shirt is already packed so these are the only pics I have. Thanks for asking
Probably as a top because I wore it as a dress but its suppose to be a shirt size M. The zipper can adjust to your body so I would Imagine it would fit a L too but I can't promise. Good luck thank you