Fashion may catch their eye, but it takes style to leave the world restless and yearning for more. Beautiful contours of lightweight metal dress your eyes with smooth curves, accented by sleek stems that we sheathed in genuine leather.  It takes 8.75 base lens curvature to create a field of view this wide. The contours extend your peripheral vision and improve side protection against blazing sun, blistering UV, blustering wind and banging impact. Our pure PLUTONITE¨ lens material filters out 100% of all ultraviolet light, and thanks to HIGH DEFINITION OPTICS¨ (HDO¨), this design meets all Z80.3 standards for impact protection and optical clarity.  Durable C-5ª alloy minimizes weight for comfort that lasts the whole day. The linear earstems arenÕt just for styling; theyÕre part of a Three-Point Fit that holds the lenses in precise alignment while ensuring the frame makes contact only at the sides of your head and the bridge of your nose.