I really wanted to give these 5 stars because they did not itch, and they slid on easily.  They did not bind in any way.  Ironically, none of this mattered because after wearing them twice the crotch seam on the right side completely came apart.  I inspected it thoroughly and there is no fixing it.  The material is such that you can't sew it back in place because it has already unraveled. :(  Really disappointed.