THINX definitely eliminates the need for panty liners, and will make a great back up to your tampon or menstrual cup. Some do choose to wear THINX on its own, but no one knows your flow better than you, so you’ll be the best judge of what works!

Well, every pair of THINX has a top layer that wicks all liquid into the über thin absorption layer right beneath it, so that you feel super dry. This way, you can wear 'em all day long (i.e., no, you don't have to change them during the day, no, they don't feel like diapers, and no, it's not like sitting in your own blood). Boom.