Why is this so hard for women to understand? Pantylines are GROSS! I don't care where you are, at the grocery store, mall, library, post office...you need to make sure your granny panties are not showing. It's very simple to take care of this, juss get rid of all the saggy underwear in your drawer and replace them with boyshorts, thongs or g-strings. This will allow you to never have to worry about if your panty-lines are showing.