Originally Posted by a1penguin

I have to be honest that the best investment I made was in Halo head band. My helmet used to be awful and sweat dripped into my eyes and off the edge of the helmet. No more since I got the Halo. If you are doing a long ride, you might want two. They hold a lot of sweat, but on one or two occasions I've soaked mine in clean water and hand wrung it as dry as possible by hand.