I saw this dress in the store and loved everything about it. they had an extra large, i usually wear a large, and i thought it would perfect with some leggings. i tried to get the dress over my chest but no chance. my sister who wears a medium tried to put it in too and she couldn't fit it past her chest either. we flipped it inside out and couldn't find a zipper. maybe the dress in the store was mislabeled but the bust ran very small. it's too bad, it looked adorable and i was so excited to try