No crease but slip out
I'm only giving 4 stars because although these ties are true to their name - they really do not crease your hair - unless you wrap them around your ponytail three times, they slip down. So you are faced with the choice of having a comfortably loose ponytail (2 wraps) or a tight but secure one (3 wraps). I still use them but don't recommend them for golf or any athletic activity.
Rating: 4 stars