Amazing crop top though it definitely runs small. I am a slender size 0 to 2 and I ordered a large. One of the best things about it is the length of the sleeves they are perfectly long enough and go past my wrist. One not-so-good but not a hang up is it seems to be a little bit sheer if you are not wearing something of a like color beneath. Overall it's awesome and I am looking forward to purchasing other colors.