Basically, all sunglasses for driving recommended above are pretty good, when it comes to quality and affordable driving sunglasses. According to VSP connex, and American Optometry Association, the earth’s ozone layer blocks 97-99% of UV rays however that layer is increasingly thinning meaning our eyes are at risk. In countries like Australia, there are standards put in place for all sunglasses sold to meet a certain of lenses. Apart from protecting your eyes from UV rays studies have shown that polarized lenses in sunglasses help improve vision and could lead to avoiding accidents on the road. Generally, sunglasses provide and serve a comfort and safety type of utility when it comes to driving.