Cocoons Photochromic Polarized Fitover Xl Aviator C202GPC Polarized Aviator Sunglasses Imported Plastic frame Plastic lens Polarized 100% UV protection coating Lens width: 64 millimeters Lens height: 52 millimeters Bridge: 14 millimeters Arm: 130 millimeters Durable ballistic nylon frame Flex2fit adjustable temples for comfortable customer fit Polarized uv400 scratch resistant photochromic lens Case included Lenses are prescription ready (rx-able) Polarized UV400 Scratch Resistant Photochromic Lens Designed to fit comfortably and securely over prescription eyewear frames. Extra large fits over prescription frames measuring up to 5 1/2w x 2h (140 mm x 51 mm). Durable nylon frame with Flex2Fit adjustable temples for a comfortable fit Protective Case & Microfiber Lens Cloth included Manufacture Lifetime Warranty