Bolle has been creating premium-quality eyewear since 1956, and it has continued to lead the pack in sunglasses that are designed for an active lifestyle. Stylish and sporty designs make up the foundation of Bolle's collection, which is enriched with a selection of bold colors and brave styles. Bolle's impressive selection of performance lenses raised the bar in sunglass lens technology. Bolle offers lenses that range from glare-reducing polarized lenses to those made with anti-fog, oleophobic / hydrophobic, and anti-reflective coatings. What's more is that all Bolle lenses meet ANSI standards for UV protection, impact resistance, and optical clarity. Bolle is truly dedicated to enhancing the safety and enjoyment of an active lifestyle.Bolle Cassis is a Full Rim frame for Men, which is made of Metal.Most metal frames are made out of Monel. Monel has a copper and nickel base. This metal can be corrosion resistant, strong, and easily adjusted. It retains its stability and shape. This model features an Aviator shape, with a Single Bridge.The Bolle Cassis Sunglasses feature the following logo: Bolle on temple. These Sunglasses work well for people whose style is: Classic, Stylish Designer.Ideal for usage with: Everyday Driving.Bolle Cassis Sunglasses come with a cleaning cloth and protective carrying case.These sunglasses are available with polarized lenses on certain colors. Polarized lenses have a filter within the lens that blocks the wavelengths of light that cause glare. They can greatly enhance contrast and allow for greater depth of vision, especially in water. They are ideal for any situation where glare reduction is necessary, like driving or playing sports.