Look good and protect your vision with Strike King SK Plus Polarized Sunglasses. These sunglasses feature Tri Acetate Cellulose (TAC) polarized lenses that can withstand all weather and humidity conditions. The lenses are scientifically engineered to allow you to clearly distinguish underwater structure and fish while improving sharpness and contrast. These lenses utilize Advanced Polarization Technology (APT) that block 100% of harmful UVA and UVB rays, protecting your eyes from the sun. The ridged lens also features advanced coatings that give the lens greater resistance to scratches and provide a clearer, non-distorted image. Tri Acetate Cellulose (TAC) Advanced Polarization Technology (APT) 100% UVA and UVB protection 100% polarization Imported