Help me ladies!

Do you find Primal Wear jerseys (men and women's) to fit tight, true to size, or large?

I am 5'4" and less than 120 lbs but according to their chart I would need a medium and my loving fiancé, who's also quite slender, would need a medium.

I unfortunately won't ask TE because I won't end up buying from them - they don't have the items I am interested in in smaller sizes anymore

Thank you!!