This was going to be my go to top. i loved the look of the billowy shirt, especially in light blue. when it arrived, i knew it wouldn't work for my body. i'm athletic build with muscular upper arms and a d cup. i tried it on anyway. i really wish it fit. it was snug in the upper arms and pulled a bit in the front. i knew if i ordered a size up the arms would still be tight. it's just the cut of the shirt. this top is best for someone that isn't busty and has slender upper arms.