This fits like a regular top for me. i can take petite on top most of the time. i bought this in a medium regular and it fits like my regular high low tees or tops. i think it's so cute on. it's light weight enough for warmer weather. i'm going to love it this spring/summer and into fall with a jacket or cardigan. another plus is it doesn't gape at the armpit which i get sometimes with regular cuts. it's not so low cut on me either, but i have a 32f (37-38ish inches) bust so that may be why? it