My daughter was on her... you know... moon cycle... and didn't feel comfortable not wearing panties in dance class. I was a little hesitant at first but I decided to let her try it.
She loves it! it is totally seamless and you can't see a thing. She said I was hard getting used to, but you know... weren't we all uncomfy we got our first thongs?
Heres the Chase... totally worth it, great, invisible. RECOMMENDED!