Show your support for this debilitating disease with these awe inspiring shades from Oakley. You can be a part of Augie's quest to find a cure for ALS and know your money's going to good use. Durability and all-day comfort of lightweight, stress-resistant O Matter frame material. Precision and durability of sculpturally integrated hinge mechanisms with dual cam action. Dual (two lenses cut from single toric shield) technology. and Performance of Three-Point Fit that holds lenses in precise optical alignment. Metal icon accents. Optical precision and performance that meets all ANSI Z87.1 standards as well as high-mass and high-velocity impact protection. filters out 100% of UVA / UVB / UVC harmful blue light up to 400 nm. Enhanced with Black lens coating for balanced light transmission in bright sunlight. A combination of provides hours of impeccable clarity.