Cocoons Photochromic Polarized Fitover Mx Styleline C702GPC Polarized Rectangular Sunglasses Imported Plastic frame Plastic lens Polarized 100% UV protection coating Lens width: 66 millimeters Lens height: 44 millimeters Bridge: 17 millimeters Arm: 130 millimeters 1.5" high 0.25" wide 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. Medium extra large fits over prescription frames measuring up to 5 1/2w x 1 1/2h (142 mm x 39 mm). Durable nylon frame with Flex2Fit adjustable temples for a comfortable fit Protective Case & Microfiber Lens Cloth included Manufacture Lifetime Warranty