Ordered a medium and it fit great, not too tight. A little short. If you are wearing high waisted jeans itโll overlap and youโll be covered but itโs not long enough to stay tucked in nicely. Iโm 5โ10, 155lbs with 34D bust for reference. My favorite part is that itโs NOT see through! Almost everything cream or white I order from fashion nova is see through but you can wear a black bra underneath and you wonโt see it! Arms are a little bit long but if you pull them up near the arm pit Iโll fit better and give less of a batwing look. Super cute and flattering, I recommend