I understand unisex which I think fits more for a male. I did size down and ordered a L. To accommodate my bust. The shirt fits ok in the chest however; the arms are too big! Made me look like a total linebacker lol. I loved the sweatshirt softness and black on black lettering. I couldn’t return it because I don’t think that was an option and I really wanted to wear it. Also not sure a M would fit. My sweatshirt arms were very slouchy and bunches up at the shoulders. Just a lot of extra material in my arms. Also since you all replaced your tag with the original tag, there’s no size info on the sweatshirt.