Pit Viper sunglasses are polarized, allowing you to enjoy the clearest and most natural color vision possible. They also feature Full Turbo Vision, which boosts contrast and clarity. This combination of features will make you feel as if you're in the middle of the stars. Even if you're only wearing them for a few hours, you'll be able to notice everything around you. Pit Viper Miami Nights are made to withstand the punishment of extreme sports and the elements. Unlike other sunglasses that can only protect your eyes from the sun's harsh rays, they don't compromise peripheral vision or wind bucking capabilities. They also come in a variety of color combinations. The 1993 Pit Viper s are ideal for outdoor activities, such as downhill skiing and running trails. They protect your eyes from the damaging UV rays and wind. These sunglasses are made of high-quality materials, and they're compatible with prescription lenses. The design of these sunglasses is also stylish, making them the perfect choice for trend-setting sports enthusiasts. Pit Viper sunglasses are made of polycarbonate lenses and provide complete protection from UV rays. They have an adjustable nose pad, allowing you to find a perfect fit.