I like this shaper! Due to the front clasps, it would definitely show a little if the material was too thin. I\'ve worn this several times and it is surprisingly comfortable white at the same time putting in some serious work. Any time I wear a dress, this baby is going under it. If my dress is a little shorter, it is easy to just fold over the shorts to the desired length.I love that I can use the restroom while wearing it and have had no issues with that!I\'m of average height and don\'t have a super long