We reinvented our classic Square Wire eyewear, creating a fresh look of casual sophistication that still brings the best of comfortably lightweight C-5 alloy.The nose pads are adjustable for a made-for-you feel, and Unobtainium earsocks increase grip with perspiration to maintain a secure Three-Point Fit.Square Wire offers the wide peripheral view of 8.75 base lens curvature with High Definition Optics, includingXYZOptics to extend clarity all the way to the lens edge.