The fit is a bit loose in the body (more than you can tell on the model) - more like a true swing style top. i feel the arms are a good fit, but i ordered one size up from my normal since i'm planning to wear this as a maternity top. arms are definitely a size smaller than the body. the ruffles at the bottom are a bit odd, but overall i still like it. the cutout notch at the collar is super cute! plus, the green color of this top is lovely and i love that it's made in the usa so i'll be keeping