Chopin, is correct. I can't say enough good about them. No monkey butt, you can ride for miles & miles & when you get to the hotel you hand wash & they're dry in the morning. My wife just said yesterday as we were riding into Manteca. This stuff is "incredible the way it wicks the humidity away from you".
We got the helmet liners as well. I will tell you that you don't get that sticking to the helmet itching in your hair. These products work & that's the bottom line.
Hope the link that the Maestro posted helps.