Love this top! made with 100% cotton, a vintage look, and flattering details this top is a winner for me. i think it fits true to size (got my regular size 0) and i did not need the petite and i am fairly short (5'3"). it is somewhat see through, but with wearing a nude bra and not wearing it to work, i think it can be worn without a cami. the perfect lightweight, comfortable, standout piece for the summer time :)