Knickers under running gear?

[NumptyNu]

Hi all, just got some lovely new Nike running pants, the tight dry-fit kind. I have a question - are they designed so you don't need pants underneath? My pants(knickers) leave an unsightly line, but otherwise the running pants are great.

Bump

Whatever you choose really

If you go commando just do a short run first to make sure the seam doesn't rub

I only tried it once but got awful chafing - but we're all anatomically different!

Understood! What kind of pants do you favour?