This is the Hobie Cruz Polarized Polycarbonate Lens Motion Collection Sunglasses Features: Plastic frame Plastic lens Polarized 100% of UVA, UVB and UVC Ray Protection coating Lens width: 64 millimeters Bridge: 18 millimeters Arm: 125 millimeters Hydroclean plus lens technology-unmatched vision on/off water, enhanced hydrophobic/anti-reflective coatings result in shedding water, dust/grime resistance, easy to clean, and glare elimination Hobie cruz collection l sunglass features a: 6 base hobie color balanced polycarbonate lens, transmits color messages" to see vivid color difference w/correct amount of blue light, megol antifog gasket, tr-90 frame with precision flex hinge Case Included Since 1950, hobie innovations have been changing the way we live, play and compete on the water, out of the garage hobie polarized sunglasses connected enthusiasts to their sports through better vision: clearer, shaper & more precise! "