I use mine constantly but do not like putting the cloth over my mouth. I just put it over the rest of my head. It keeps me super cool in summer, warm in winter. I put sunscreen on my nose and the small area it doesn't cover. I swear by them and hate when I forget em. When it's hot, there is nothing like soaking that sucker in the water and wearing it with a tiny breeze... instant comfort
I wish people wouldn't whore out Colorado waters for the sake of notoriety.