I used to wear these all the time back in 2002 when I used to ride alot. I went through many pairs of different glasses until I came accross these. These are by far the most comfortable glasses I've worn on a motorcycle. They are light and don't create turbulence behind the eyes that dry your eyes out like others, and I hated the motorcycle glasses with the foam seal because they fog up and make you sweat around the seals... not sure if new attitudes are the safest (not Z-87 certified), but they do use polycarbonate so I know at least the lense won't shatter if something hits it. These are the only glasses I wear on a bike and have placed an order for about three pairs since I just bought another bike.