Electric Visual Swingarm Matte Black/OHM+Polarized Blue Sunglasses Lifetime Warranty Made In Italy. California Design. FRAME: 6 base mold injected Grilamid frame with an innovative double action hinge system. OPTICS: 6 base OHM+ Polarized Polycarbonate lens. 100% UV protection. Up to 98% Blue Light protection. 99.9% Premium glare reduction, relaxed/soothing eye feeling, true color perception, scratch resistance with the addition of anti-reflection, hydrophobic and oleophobic performance lens coatings. BLUE FLASH MIRROR: VLT 11.5%. Cosmetic coating applied to the exterior of the lens. Optimal lens for daily use and on the water. Increased clarity and depth perception while providing visual comfort