Unique styling and convertible function that sets it apart from the other eyewear in its class Features photochromic lenses which change from clear (V.L.T. 83%) to dark (V.L.T. 28%) in bright sun light Comes with removable closed cell foam to ensure a tear free ride while cruising Also includes carry case, microfiber cleaning cloth and goggle strap Frame measurements: Temple to temple: 133mm; Temple length: 120mm; Frame height: 43mm 100% UVA and UVB protection Lifetime warranty